Current unsynthesized 17-bitters:
Nope.
(This uses dvgrn's numbering system.)
This took 135 days, 21 hours, and 23 minutes.
Nope.
x = 32, y = 34, rule = B3/S23
8bobo$9b2o$9bo$21bobo$21b2o$22bo2$11bo$9bobo$10b2o6$31bo$29b2o$8bo21b
2o$2bo6b2o4b2o4bo$obo5b2o5bobo2bobo$b2o15bo2bo$19b2o2$19b2o$19b2o2$5b
2o$4bobo14bobo$6bo14b2o$22bo2$20b3o$20bo$21bo!
x = 30, y = 64, rule = B3/S23
3bo5bobo$4bo5b2o$2b3o5bo2$8b2o$b2o5bo$obo6bo15b2o$2bo5b2o14bobo$7bo15b
o$6bob4o11bob4o$7bo4bo11bo4bo$9b3o14b3o$8b2o15b2o13$3bo5bobo$4bo5b2o$
2b3o5bo2$8b2o$b2o5bo$obo6bo15b2o$2bo5b2o14bobo$7bo4bo10bo5bo$6bob5o10b
ob5o$7bo16bo$8bobo14bobo$9b2o15b2o14$3bo5bobo$4bo5b2o$2b3o5bo2$8b2o$b
2o5bo$obo6bo15b2o$2bo5b2o14bobo$7bo4bo10bo5bo$6bob5o10bob5o$7bo16bo$8b
3o14b3o$10bo16bo!
x = 64, y = 20, rule = B3/S23
12bo$13b2o$12b2o28bobo$43b2o$2bobo38bo$3b2o$3bo37b2o$8bo32bo$b2o5b2o
32bo$obo4bobo33bo$2bo12bo28bo12bo2bo$13b3o19bo5b4o12b4o$4bo7bo3b2o6b2o
10b2o2bo4b2o14b2o$4b2o5bobobo2bo4b2o10b2o3bobobo2bo9b2obo2bo$3bobo6b2o
bobo7bo15b2obobo10b2obobo$16bo28bo15bo2$36b2o$37b2o$36bo!
x = 127, y = 56, rule = B3/S23
83bo$83bobo$83b2o$59bobo$60b2o$60bo3$5bo44bo$6bo44bo$4b3o42b3o$8bo$7bo
$7b3o$4bo$5bo103bobo$3b3o104b2o$12bo14b2o40b2o39bo$10b2o15bo41bo$11b2o
16bo41bo36b2o$b2o20b2o3b2o35b2o3b2o3b2o25b2o4bo11b2o3bo$o2bob2obo13bo
2bobo5bobo28bo2bobo4bo2bo23bo2bobobo10bo2bobobo$bobobob2o14bobobo5b2o
30bobobo4bo2bo23b2obob2o11b2obob2o$2bobo5b2o12bobo7bo31bobo6b2o26bobo
15bobo$3bo6bobo12bo41bo35bobo15bobo$10bo23b2o12bo55bo17bo$34bobo11b2o$
34bo12bobo3$50b3o$52bo35b2o$51bo4bo30b2o$56b2o31bo$55bobo$84b2o$83b2o$
85bo$67bobo$67b2o$68bo20b2o$88b2o$67b2o21bo$67bobo$67bo9$78b2o$77b2o$
79bo!
x = 17, y = 17, rule = B3/S23
4bobo$5b2o$5bo4bo$11b2obobo$10b2o2b2o$2o2bo2bo7bo$o3b4o$b3o$3bobo$4b2o
7bo$13bobo$9b2o2b2o$8b2o$10bo$3b3o$5bo$4bo!
x = 28, y = 41, rule = B3/S23
21bobo$21b2o$22bo5$13bo$11bobo$12b2o2$12bo$obo9b2o$b2o8bobo$bo8$18bo$
17bobo$18bo2b2o$19b3obo$24bo$21b2obo$21bobo$22bo8$7b3o$9bo15b2o$8bo16b
obo$25bo!
x = 467, y = 36, rule = B3/S23
429bo$317bo112bo$316bo78bo32b3o15bo$101bo214b3o74b2o51bobo$102bo291b2o
50b2o$29bo70b3o7bo227bo$29bobo72bo4bo30bo198b2o2bo51bo21bo$25bo3b2o73b
obo2b3o23bo3bo198b2o2b2o50b2o20bo22b2o$2bo17bo3bo79b2o30b2ob3o200bobo
29bo5bo13bobo15b3ob3o19bo2bo$obo15bobo3b3o108b2o123bo114bo3bo58bobo$b
2o16b2o238bo24bo64bo23b3o3b3o49b2o6bo8bo$142b2o115b3o23bo62bo83b2o14bo
bo$27b2o19bobo22bobo19bobo14bo14bobo11b2o14bobo27bobo15bo20bobo20bobo
24bobo4b3o16bobo27bobo13b3o14bobo24bobo16bobo17bo4bobo9b2o11bo$3bo23bo
bob2o15b2obob2o18b2obob2o15b2obob2o9b2o14b2obo12bo13b2obo26b2obo12b2o
21b2obo19b2obo23b2obo22b2obo26b2obo29b2obo7b2o14b2obo15b2obo21b2obo21b
3o$2bo26bobobo17bobobo20bobo19bobo10bobo16bo29bo2b2o25bo2b2o9b2o23bo2b
2o18bo2b2o22bo6bo18bo2bo26bo2b2o28bo7bobo16bo18bo24bo24bo$2b3o22bobobo
bo14b2obobobo17b2obobo16b2obobo26b2obob2o23b2obobobo22b2obobobo31b2obo
bobo15b2obobobo5bo13b2obob2o2b2o15b2obobobo22b2obobo2bo24b2obobo5bo15b
2obobo13b2obobo19b2obobo19b2obo$7b2o18b2o3bo15bobo3bo18bobobo4bo12bobo
bo27bobobobo23bobobo7bo9bobo5bobobo34bobobo18bobobo8bobo11bobobobo2bob
o14bobobo2bo22bobobob2o5b2o18bobobobo20bobobobo12bobobobo18bobobobo18b
obob2o$b2o3b2o41bo25bo6bobo12bo10b3o18bo29bo9bobo8b2o7bo38bo22bo10b2o
14bo25bo4b2o23bo3bo5b2o21bo3bo22bo3bo14bo3bo20bo3bo20bo2bo$obo5bo10b2o
33b2o18b2o6b2o12b2o10bo19b2o28b2o9b2o9bo7b2o37bobo20bobo6b2o16bobo23bo
bo15bo11bobo2bobo5bo19bobo2b2o20bobo2bobo11bobo2bobo17bobo2bobo17bobo$
2bo15bobo3b3o27bobo22b2o19b2o7bo117b2o22bo6b2o18bo4b2o19bo15b2o12bo4b
2o26bo26bo4b2o12bo4b2o18bo4b2o18bo$20bo3bo22b3o4bo24bobo18b2o67bo28b2o
60bo23b2o2b2o30bobo$25bo4bo18bo29bo59b2o27b2o27bo2bo27bo54bo3b2o159b2o
$29b2o17bo90bobo26bobo26bo2bo27b2o59bo56bo101bobo$29bobo18bo88bo46b2o
10b2o27bobo90b2o23b2o101bo$49b2o57b3o74bobo43b2o87bobo22bobo96b3o$34bo
14bobo56bo78bo43bobo86bo125bo$33b2o74bo81b3o13b3o21bo118bo94bo$33bobo
155bo15bo141b2o$98b2o92bo15bo92bo47bobo$99b2o200b2o$98bo201bobo7b2o$
310bobo$310bo$306b3o$308bo$307bo!
x = 257, y = 50, rule = B3/S23
139bo$140bo$138b3o5$204bo25bo$205bo5bo17bo$203b3o6b2o15b3o$211b2o$234b
o$232b2o$8bo224b2o$7bo199bo$7b3o198b2o5bo$obo204b2o4bobo$b2o20b2o23b2o
28b2o34b2o50b2o46b2o9b2o$bo7b2o8b2obobo19b2obobo24b2obobo30b2obobo46b
2obobo53b2obobo23bo$8b2o8bobobo4bo15bobobo25bobobo31bobobo47bobobo56bo
bo24bobo$6bo3bo8bo2bo4bobo14bo2bo26bo2bo14bobobo13bo2bo48bo2bo56bobo
24bobo$4bobo15bobo2b2o18bobob2o24bob2o32bob2obo46bob2obo50b2obob2obo
18b2obob2obo$5b2o16b2o5b2o16b2ob2o6b2o17b2obo32b2ob2o47b2ob2o41bo11bob
ob2o21bobob2o$30bobo22b2o2bobo20bo129b2o10b2o25b2o$30bo25b2obo23bo127b
obo$55bo26b2o$115b2o2b2o46b2o2b2o$115b2o2bobo45b2o2bobo$120b2o50b2o3$
44bo$44b2o117bobo$43bobo118b2o$164bo4$135b2o26b3o$134bobo28bo$136bo4b
2o21bo$142b2o$141bo2$145b3o$147bo$146bo48bo$189bo4b2o$188b2o4bobo$188b
obo!
x = 43, y = 45, rule = B3/S23
21bobo$21b2o$22bo11$33bo$bo29b2o$o15b2o14b2o$3o12bob3o$15bo4bo$16b3obo
$b3o15bo$bo14b3o$2bo13bo12$5b2o$4bobo21b3o$6bo21bo5b3o$29bo4bo$35bo$
23b3o$23bo$24bo2$40b3o$40bo$41bo!
Extrementhusiast wrote:Also, while there are still so many, can we post which group the SL was in? (This one was in the first group.)
Extrementhusiast wrote:Well, one of them (block on cover siamese test tube baby) is trivial:
x = 250, y = 108, rule = B3/S23
140bo$141bo89bo$62bo76b3o88bo$60bobo127bo39b3o$61boo80bo46bobo$143bobo
32bobo9boo16boo18boo$139b3oboo34boobbo24boo18boo$12bobo31bo10bobo6bo
74bo37bo3bobo7boo$13boo30bobo10boo5bobo72bo27boo6boo5boo3boo3bobo$13bo
31bobbo9bo6bobbo19bo19bo19bo19bo20bo5bobo11bo3bo10booboo15booboo15boob
oo$46b3o17b3o17b3o17b3o17b3o17b3o17b3o8bo8b3o16boboo16boboo16boboo$21b
obo32boo27bo19bo19bo19bo19bo19bo19bo19bo19bo$21boo23boobo7boo7boobo16b
oobo16boobo16boobo16boobo16boobo16boobo16boobo16boobo16boobo$22bo23bob
oo6bo9boboo14boboboo14boboboo14boboboo14boboboo14boboboo14boboboo14bob
oboo14boboboo14boboboo$84boo18boo18boo18boo18boo18boo18boo18boo18boo$
20b3o37boo$20bo40boo$21bo38bo$78boo18boo$58bo5boo12boo18boo$8boo48boo
4bobo$bo7boo46bobo4bo30b3o$boo5bo88bo$obo93bo14$221bo$214bo5bo$215bo4b
3o$213b3o$209b3o$95bo115bo$95bobo24bobo43bo41bo$95boo26boo42bo$123bo
43b3o$94bo145bo$92bobo144bobo$93boo73b3o69boo$113booboo15booboo18boo
12bo5boo18boo28boo18boo$113bo3bo15bo3bo19bo11bo7bo19bo29bo19bo$114b3o
17b3o17b3o17b3o11booboob3o21booboob3o11booboob3o$154bo19bo13booboobo
23booboobo13booboobo$116b3o17b3o17b3o9bo7b3o17b3o27b3o17b3o$116bobbo5b
3o8bobbo15boobbo8boo5boobbo15boobbo25boobbo15boobbo$118boo7bo10boo18b
oo7bobo8boo18boo28boo18boo$95boo29bo$94bobo$96bo$90boo$89bobo5boo37boo
$91bo5bobo27boo6boo$97bo30boo7bo$127bo3b3o$131bo$132bo16$132bo$133boo
94bo$132boo94bo$188bo39b3o$188bobo$80bo19bo39bo35bobo9boo16boo18boo$
79bobo17bobo37bobo35boobbo24boo18boo$80boo18boo31boo5boo35bo3bobo7boo$
86boo18boo24bobo11boo18boo6boo5boo3boo3bobo$87bo19bo26bo12bo19bo5bobo
11bo3bo10booboo15booboo15booboo$78booboob3o11booboob3o31booboob3o17b3o
8bo8b3o16boboo16boboo16boboo$78booboobo13booboobo33booboobo18bo19bo19b
o19bo19bo$75bo10b3o17b3o37b3o15bob3o15bob3o15bob3o15bob3o15bob3o$76bo
8boobbo15boobbo35boobbo15boobbo15boobbo15boobbo15boobbo15boobbo$74b3o
11boo9bo8boo21b3o5bo8boo18boo18boo18boo18boo18boo$98bobo32bo4bobo$77b
3o18bobo31bo5bobo$79bo19bo39bo$78bo62b3o$141bo5b3o$142bo4bo$133b3o12bo
$135bo$134bo$143b3o$143bo$144bo!
Extrementhusiast wrote:You missed this one from page one: A lead on 28P7.1
x = 114, y = 21, rule = B3/S23
7bo$5bobo$6boo3bo$9boo$bo8boo$boo$obo24boo3boo13boo3boo13boo3boo13boo
3boo$27boo3boo13boo3boo13boo3boo13boo3boo$107boo3boo$107bobbobbo$108b
5o$$68b3o17b3o17booboo$108booboo$91b3o$45bo45bo$45boo39bo5bo$44bobo37b
obo$49boo34boobboo$48boo38bobo$50bo39bo!
Extrementhusiast wrote:Copying the method verbatim for the griddle with cross-snake solves a sixth:
x = 108, y = 27, rule = B3/S23
bobo$bboo$bbo$10bobo$10boo30bo$11bo30bobo$obo39boo$boo13bo21bo$bo12boo
23boo$15boo21boo$9bo$9bobo13boo18boo18boo18boo18boo$9boo14bo19bo19bo
19bo19bo$bobo13bo9bo10bo8bo14bo4bo14bo4bo14bo4bo$bboo11boo6b5o8bobo4b
5o7bo6b6o7bo6b6o14b6o$bbo13boo4bo10boobboo3bo12bo19bo$8boo13bobo6bobo
8bobo9bo6boobo9bo6boobo16boobo$3boo3bobo13boo8bo9boo16boboo16boboo16bo
boo$4boobbo64boo$3bo68bobo$74bo$38boo$39boo$12b3o23bo$14bo27boo$13bo
28bobo$42bo!
Sokwe wrote:I guess it's open season on the easy 17-bit still lifes. Here's six obvious ones:
Sokwe wrote:I am surprised that you don't already have this beehive-to-loaf converter:
x = 129, y = 127, rule = B3/S23
29bo$27bobo$28boo5$23bo49bo$22bo50bobo$22b3o7boo39boo$20bo11bobo8boobb
ooboo11boobbooboo11boobboo14boobboo14boobboo$18bobo11bo10bobobboboo11b
obobboboo11bobobbo14bobobbo14bobobbo$19boo25boo18boo18boo18boo5bo12boo
$13bo30boo18boo18boo11bo6boo7bobo8boo$11bobo29bobo17bobo17bobo12boo3bo
bo7boo10bo$12boo19boo9bo19bo19bo12boo5bo20bobo$32boo76bo15boo$26boo6bo
65bobo6boo$26bobo72boo6bobo$26bo74bo$$16boo81boo$17boo81boo$9boo5bo82b
o$8bobo15boo$10bo14boo$27bo17$38bo$38bobo$38boo14$23bo$24bo$22b3o$$23b
o73bo$23boo70bobo$22bobo71boo$59bo19bo19bo$43boo15bobboo13bobo17bobo$
43boo13b3obboo13bobo17bobo$55bo23bo19bo$23boobboo14boobboo7bo6boobboo
15bobboo15bobboo15bobboo$23bobobbo14bobobbo5b3o6bobobbo14bobobbo14bobo
bbo14bobobbo$26boo18boo10b3o5boo15bobboo15bobboo15bobboo$24boo18boo14b
o3boo18boo18boo18boo$25bo19bo13bo5bo19bo19bo19bo$25bobo17bobo17bobo17b
obo17bobo17bobo$26boo18boo18boo18boo18boo18boo13$109bo$108bo$108b3o$$
93bo$94bo17bo$92b3o16bo$111b3o3$83bobo$84boo$84bo$$4bo$4bobo$o3boo27bo
$boo19boo10boo16boo18boo28boo$oo19bobo9boo16bobo17bobo27bobo$21bo29bo
19bo29bo$20boo16bo11boo11boo5boo21boo5boo$4bobboo15bobboo10bo14bobboo
3bobbo8bobboo13bobbo8bobboo14boobboo$3bobobbo14bobobbo8b3o13bobobbo4bo
bo7bobobbo14bobo7bobobbo13bobbobbo$3bobboo15bobboo25bobboo6bo8bobboo
16bo8bobboo15bobboo$4boo18boo28boo18boo28boo18boo$5bo19bo10b3o16bo19bo
29bo19bo$5bobo17bobo10bo16bobo17bobo27bobo17bobo$6boo18boo9bo18boo18b
oo28boo18boo3$88boo3boobboo$87bobo4boobobo$89bo3bo3bo3$99b3o$99bo$100b
o!
Sokwe wrote:Here are four more based on previous syntheses:
x = 76, y = 20, rule = B3/S23
39bobo8bo$40boo9bo$40bo8b3o9bo$4bo48bo6bo$bboo49bobo4b3o$3boo39bo8boo$
45bo$43b3o$$41boo28booboo$o4bo14boo18bobo7boo20boboo$boobo15bobo19bo7b
obo16bobbo$oobb3o14boo28boo16b4o$$21boo28boo18boo$21boo28boo18boo$$63b
3o$63bo$64bo!
x = 173, y = 83, rule = B3/S23
45bo9bo$10bo35boo5boo$10bobo32boo7boo79bobo$10boo124boo$45bo9bo80bo$9b
o35boo7boo$7bobo34bobo7bobo85bo$8boo53boo3booboo3boo5boo3booboo3boo5b
oo3booboo3boo5boo3booboo3boo4bobo8boo3booboo$28booboo15booboo10bobobob
obobobobo5bobobobobobobobo5bobobobobobobobo5bobobobobobobobo4boo9bobob
obobo$28bo3bo9boo4bo3bo4boo5bo3bo3bo3bo7bo3bo3bo3bo7bo3bo3bo3bo7bo3bo
3bo3bo17bo3bo3bo$29b3o9bobo5b3o5bobo9b3o17b3o17b3o17b3o27b4o$43bo13bo$
27b3o17b3o17b3o17b3o17b3o17b3o8b3o16b4o$27bobbo16bobbo16bobbo16bobbo
16bobbo16bobbo7bo18bo3bo$29boo18boo18boo18boo18boo18boo8bo20boo$6boo$
5bobo115bobo$7bo100boo14boobboo$3o84b3o18boo14bo3boo$bbo5boo79bo31boo$
bo6bobo77bo31bobo$8bo81b3o29bo$90bo$91bo14$3boo3booboo10boo3booboo10b
oo3booboo10boo3booboo10boo3booboo10boo3booboo20boo3booboo20boo3booboo$
3bobobobobo11bobobobobo11bobobobobo11bobobobobo11bobobobobo11bobobobob
o21bobobobobo21bobobobobo$4bo3bo3bo11bo3bo3bo11bo3bo3bo11bo3bo3bo11bo
3bo3bo11bo3bo3bo21bo3bo3bo21bo3bo3bo$9b4o5bo10b4o16b4o16b4o16b4o16b4o
26b4o26b4o$16boo$7b4o6boo8b4o16b4o8bo11boo18boo18boo28boo7bo18boo$7bo
3bo15bo3bo15bo3bo5boo12boo18boo17bobo9b4o14bobo7bobo16boo$10boo18bo19b
o3boobboo38bo12bo9bo3bo15bo8boo$30boo18boobbobo39boo27bo$47boo5bo33boo
3boobboo22bobbo22b3o$13boo31bobo40boobbobo51bo$13bobo32bo39bo4bo37b3o
14bo$13bo119bo$10boo120bo$9bobo134boo$11bo134bobo$146bo8$44bo$44bobo$
44boo$$36bo$37boo$3boo3booboo10boo3booboo3boo5boo3booboo15booboo15boob
oo15booboo$3bobobobobo11bobobobobo11bobobobobo17bobo17bobo17bobo$4bo3b
o3bo11bo3bo3bo11bo3bo3bo15bo3bo15bo3bo15bo3bo$9b4o16b4o16b4o15b5o15b5o
15b5o$$9boo18boo9bo8boo19bo19bo19bo$9boo17bobo9boo6bobo18bobo17bobo17b
obo$29bo9bobo7bo3bo16boo18boo18bo$6bo46bobo$6boobboo41boo36bo$5boboboo
80boo$11bo40bo37bobo$51boo41boo$9boo40bobo40bobo$8bobo83bo$10bo!
x = 161, y = 102, rule = B3/S23
41bo$39bobo$40boo24bo$66bobo$34bobo29boo$35boo$35bo$68bo$66boo$67boo$$
142bo$141bo$141b3o$22boo28boo85bo$boo18bobbo26bobbo82bobo$obo19boo28b
oo84boo$bbo144bo$4boo140bo$4bobo23boo3bo110b3o$4bo24bobobboo96boo$31bo
bbobo41bo19bo19bo12bobo4bo19boo$77bobo17bobo17bobo13bo3bobo17bobbo$77b
obbo16bobbo16bobbo16bobbo16bobbo$75booboo15booboo15booboo15booboo15boo
boo$76bobo17bobo17bobo17bobo8boo7bobo$76bobo17bobo17bobo17bobo8bobo6bo
bo$77bo19bo19bo19bo9bo9bo$141bo$141boo$140bobo$46bobo$46boo16b3o$47bo
16bo$65bo$46boo27boo18boo$46bobo26boo18boo$46bo$93boo$92bobo$94bo14$
24bo$22bobo$23boo11$91bo$89boo$77bo12boo$39bo38bo$38bo37b3o62bobo$38b
3o101boo$76bo65bo$39bo36boo$38boo35bobo$38bobo99b3o$115boo18boo3bo$58b
oo18boo17bobbo14bobo13bo3bobo3bo16boo$58boo18boo16bo21bo13boo4bo19bo$
96bo3bo18bo11boo6bo19bo$38boo18boo18boo16b4o18boo18boo18boo$37bobbo16b
obbo16bobbo36bo19bo19bo$37bobbo16bobbo16bobbo36bo19bo19bo$35booboo15b
ooboo15booboo35booboo15booboo15booboo$36bobo17bobo8boo7bobo37bobo17bob
o17bobo$36bobo17bobo9boo6bobo37bobo17bobo17bobo$37bo19bo9bo9bo39bo19bo
19bo4$89boo$89bobo$89bo$$76bo$76boo$75bobo$$92bo$91boo$91bobo!
x = 122, y = 102, rule = B3/S23
55bo$55bobo$30bo24boo$28bobo$29boo29bobo$60boo$61bo$28bo$29boo$28boo$$
94bo$95bo$93b3o$23boo18boo21bo30bo$4boo16bobbo16bobbo18boo31bobo$4bobo
16boo18boo20boo30boo$4bo84bo$boo87bo$obo85b3o$bbo100boo$78bo19bo4bobo
11boo$77bobo17bobo3bo12bobbo$76bobbo16bobbo16bobbo$77booboo15booboo15b
ooboo$78bobbo6boo8bobbo16bobbo$78bobo6bobo8bobo17bobo$79bo9bo9bo19bo$
95bo$94boo$94bobo$48bobo$30b3o16boo$32bo16bo$31bo$49boo$48bobo$50bo$$
42bo$42boo12boo$41bobo11boo$57bo8boo$66bobo$66bo10$22bo$22bobo$22boo
11$45bo$46boo$45boo12bo$7bo50bo$8bo49b3o32bobo$6b3o84boo$60bo33bo$7bo
51boo$7boo50bobo$6bobo85b3o$80boo14bo3boo$27boo7bobbo17boo20bobo13bo3b
obo3bo11boo$27boo11bo16boo19bo19bo4boo13bo$36bo3bo36bo19bo6boo11bo$7b
oo18boo8b4o16boo18boo18boo18boo$6bobbo16bobbo26bobbo19bo19bo19bo$6bobb
o16bobbo26bobbo19bo19bo19bo$7booboo15booboo25booboo15booboo15booboo15b
ooboo$8bobbo16bobbo26bobbo6boo8bobbo16bobbo16bobbo$8bobo17bobo27bobo6b
oo9bobo17bobo17bobo$9bo19bo29bo9bo9bo19bo19bo4$46boo$45bobo$47bo$$60bo
$59boo$59bobo$$44bo$44boo$43bobo!
x = 121, y = 31, rule = B3/S23
93bo$87bobo4bo$88boobb3o$84bo3bo$82bobo$83boo20bobo$105boo$106bo$$obo$
oo$bo$6bobo30bo$bboobboo30bo76boo$bobo3bo18boo10b3o5boo18boo28boo18bo$
3bo21bobo17bobo11boo4bobo21boo4bobo17bo3bo$25boo11bo6boo11bobo4boo18bo
bbobo4boo18b5o$38boo19bo23bobo3bo$37bobo44boo31bo$81boo34b3o$80bobo37b
o$82bo23boo11boo$90bo15bobo$88bobo15bo$89boo4bo$95bobo$95boo$106bo$82b
oo21boo$81bobo21bobo$83bo!
x = 131, y = 123, rule = B3/S23
82bo25bo$80bobo25bobo$81boobbobo5bo14boo$86boo6bo$86bo5b3o$125boo$124b
obo$126bo4$6bobo$7boo41bo$7bo40boo19bo29bo$9bo13boobo16boobobboo12boob
obobo22boobobobo22boobobbo$4boobbo14boboo16boboo16bobooboo23bobooboo
23bob5o$3boo3b3o$5bo121bo$oo79boo42b3o$boo79boo22bo17bo$o80bo23bo18boo
$105b3o$$95bobo$95boobb3o$96bobbo$100bo$$86boo$87boo23b3o$86bo25bo$
113bo10$83bo23bo$81bobo23bobo$82boobbobo5bo12boo$87boo6bo$87bo5b3o29b
oo$124bobo$126bo4$6bobo$7boo41bo$7bo40boo19bo29bo$9bo13boobo16boobobb
oo12boobobobo22boobobobo22boobobbo$4boobbo14boboo16boboo16bobooboo23bo
booboo23bob5o$3boo3b3o$5bo76boo43bo$oo81boo42b3o$boo79bo47bo$o88bo39b
oo$90bo$88b3o$$96bobo$92b3obboo$94bobbo$93bo12boo$81b3o21boo$83bo23bo$
82bo14$74bo$72boo41bo$73boo40bobo$62bo52boo$39bobo18bobo29boo18boo$40b
oo19boo29boo18boo$40bo$61bo$61boo$60bobo10$83boo18boo18boo$83bobbobbo
13bobbobbo13bobbobbo$85b5o15b5o15b5o$$87bo19bo19bo$67bobo15b3o17b3o17b
3o$41boo24boo15bo19bo19bo$40bobo11bobo11bo15boo18boo18boo$42bo12boo$
55bo$25boo17boo$4bobo17bobbo15bobo$5boo17bobbo17bo$5bo19boo$$4boo$3bob
o$5bo38b3o28bo$46bo27boo$45bo28bobo!
x = 174, y = 89, rule = B3/S23
144bo$142boo$70bo22bobo47boo$24bo16bo19bo7bo11bo12boo5bo19bo18bo10bo
19bo$23bo16bobo17bobo6b3o8bobo11bo5bobo17bobo18bo8bobo17bobo$20boob3o
13bobbo16bobbo16bobbo16bobbo16bobbo16b3o7bobbo16bobbo$19bobo18boo18boo
4boo11booboo8boo5booboo15booboo25booboo15booboo$21bo43boo13bo12boo5bo
19bo29bo9booboo5bo$67bo10bobo11bo5bobo17bobo27bobo10bobo4bobo$78boo18b
oo17bobo27bobo11bobo3bobo$59b3o26bo29bo29bo13bo5bo$59bo26bobo7bo43bo$
60bo26boo6boo43boo$55b3o32boo3bobo41bobo$57bo31bobo$56bo34bo50b3o$58b
3o81bo$58bo84bo$59bo9$140bo$139bo$139b3o$137bo$87bobo41bo3bobo$87boo
43bo3boo$51bo19bo16bo12bo19bo8b3o18bo19bo$50bobo17bobo13bo13bobo17bobo
27bobo17bobo$49bobbo16bobbo14bo11bobbo16bobbo26bobbo16bobbo$49booboo
15booboo11b3o11booboo15booboo25booboo15booboo$40booboo5bo9booboo5bo19b
ooboo5bo9booboo5bo19booboo5bo12boo5bo$41bobo4bobo9boobo4bobo19boobo4bo
bo8bobobo4bobo18bobobo4bobo12bo4bobo$41bobo3bobo13bo3bobo16bo6bo3bobo
10bobbo3bobo20bobbo3bobo10boobo3bobo$42bo5bo14boo3bo17boo5boo3bo14boo
3bo24boo3bo11booboo3bo$85bobo4$35boo5boo$36boo5boo6boo81boo$35bo6bo7b
oo81bobo$46b3o3bo82bo$48bo$47bo97boo$144boo$146bo16$6bo61boo18boo18boo
28boo9bo$5bo41bobo17bobbo16bobbo16bobbo26bobbo6boo$5b3o40boo17bobbo16b
obbo16bobbo26bobbo7boo$3bo44bo19boo18boo18boo28boo$4bo$bb3o6bo11boo6bo
15boo4boo6bo11boo6bo11boo6bo11boo6bo21boo6bo19bo$10bobo10boo5bobo13bob
o4boo5bobo10boo5bobo10boo5bobo10boo5bobo14b3o3boo5bobo17bobo$9bobbo16b
obbo15bo10bobbo16bobbo16bobbo16bobbo16bo9bobbo13boobobbo$9booboo15boob
oo25booboo15booboo15booboo15booboo14bo10booboo13bobooboo$3boo5bo12boo
5bo22boo5bo12boo5bo12boo5bo12boo5bo22boo5bo16bobbo$3bo4bobo12bo4bobo
22bo4bobo12bo4bobo12bo4bobo12bo4bobo22bo4bobo17bobo$oobo3bobo10boobo3b
obo20boobo3bobo10boobo3bobo10boobo3bobo10boobo3bobo20boobo3bobo19bo$oo
boo3bo11booboo3bo21booboo3bo11booboo3bo11booboo3bo11booboo3bo21booboo
3bo$137boo$120boo14bobo11boo4bo$100b3o17boo10boo4bo11boobboo$100bo30bo
bo10boo9boo$101bo31bo11boo$97b3o44bo6bo$99bo50boo$98bo51bobo!
Extrementhusiast wrote:270-272 from three 19-bitters:
Extrementhusiast wrote:#203 from a 15-bitter:
x = 101, y = 127, rule = B3/S23
33bobo21bobo$9bo23b2o22b2o$10b2o22bo23bo$9b2o2$2bo$obo5bo$b2o6b2o28bo$
8b2o27bobo$38b2o$41bo$41b3o$44bo$43b2o2$26bo$25bobo$24bobobo$24bobobo$
25bobo$26bo8$4b2o$3bobo$5bo4$35b3o$35bo$12b3o21bo$14bo$13bo2$36b3o$36b
o$37bo9$17bo$18b2o15bobo$17b2o16b2o$36bo10$42bo$26bo16bo$25bobo13b3o$
24bobobo$14b2o8bo2bobo$13bobo9bobobo12b3o$15bo10bobo15bo$27bo15bo12$
22bo$22b2o$21bobo11$13bo$14b2o$13b2o2$34bo$33bo$33b3o2$84bo$9bo14bo58b
o$7bobo13bobo7bobo43bo3b3o$8b2o13bo2bo6b2o45b2o7bo$24b2o8bo44b2o6b2o$
88b2o$33b3o28bo$33bo30bobo$34bo3b2o24b2o$23bo14bobo19bobo$21b3o14bo22b
2o35bobo$20bo34bo5bo7bo15bo12b2o$20b2o3b2o27bobo10b2o15bobo5b2o5bo$24b
o2bo26bo2bo6b2o2b2o14bo2bo3bobo$25b2obob2o23b2obob2o2bobo18b2obobo$26b
ob2obo24bob2obo2bo21bob2o9bo$26bo29bo29bo11bo$4b2o19b2o28b2o28b2o11b3o
$3bobo$5bo$9b2o77b2o$8bobo78b2o$10bo77bo!
mniemiec wrote:This also solves 2 17-bit still-lifes, from 21 and 31 gliders (#127, #233)
x = 72, y = 19, rule = B3/S23
59bobo$4b2o28b2o24b2o2b2o$4bo2b2o21bo3bo2b2o21bo3bo2b2o$5b3obo21bo3b3o
bo25b3obo$10bo18b3o8bo29bo$7b2obo26b2obo18bobo3b4obo$7b2ob2o15b2o7bobo
b2o18b2o3bo2bob2o$26bobo7b2o22bo7bo$4bo23bo38b2o$5bo3b2o47b2o$3b3o2bo
2bo45bobo$8bo2bo2b3o42bo$3o6b2o3bo17b2o$2bo12bo15bobo$bo31bo$12b2o21b
3o$12bobo11b2o7bo$12bo14b2o7bo$26bo!
x = 29, y = 31, rule = B3/S23
13b2o$12b2o$8bobo3bo9bo$9b2o11b2o$9bo13b2o3$6bobo$7b2o$7bo3$obo$b2o14b
2o$bo14bo2bo$17b3o$20b2o4b3o$17b3o2bo3bo$17bo2bobo4bo$20b2o4$4bo$4b2o
11b3o$3bobo11bo$18bo2$21bo$20b2o$20bobo!
x = 330, y = 45, rule = B3/S23
195bobo$195b2o80bo$196bo79bo$261bo14b3o$104b2o101bo41bo9b2o5bobo$103b
2o101bo43b2o8b2o4b2o$99bobo3bo51bobo39bobo4b3o40b2o16bo$33bo66b2o56b2o
39b2o$34b2o37bo26bo57bo41bo18bo12bo$33b2o4bobo6bobo23bo35bo106bobo13b
2ob2o31bo$40b2o6b2o22b3o33b2o25bo24bobo55b2o12b2o2bobo29bobo$40bo8bo
26bo32b2o16b2o6bobo15b2o5b2o22b2o35b2o13bo13bo6b2o10b2o$4bobo69bobo48b
o2bo4b2o16bo2bo4bo22bo2bo32bobo3b2o23b2o4b2o2b2o$5b2o43b2o24b2o50b3o
23b3o28b3o34bo3b2o22b2o9b2o$5bo43b2o84bo24b2o146bo18bo$7bo5bo22b2o6b2o
5bo20b2o26b2o26b3o3b2o18b3o2bo2bo22b3o38b4o31b4o8bo32b3o16b3o$bo5b2o3b
obo22b2o4bo2bo23bo2bo25bo2bo6bo17bo2bo3bobo16bo2bo2bo2bo21bo3bo36bo4bo
29bo4bo6b2o31bo18bo$b2o3bobo4b2o21bo6bob2o22bob2o25bob2o6b2o16bob2o22b
ob2o4b2o21bob4o35bob5o28bob5o6bobo29bob5o12bob5o$obo41bo25bo28bo8bobo
16bo25bo30bo40bo34bo44bo4bo12bo5bo$13b4o28b4o22b4o25b4o24b4o22b4o27b4o
37b5o21bo8b5o40b2o16bobo$14bo2bo28bo2bo22bo2bo25bo2bo24bo2bo22bo2bo27b
o2bo37bo2bo21b2o8bo2bo26bo14bo17b2o$12bo3bobo25bo3bobo19bo3bobo22bo3bo
bo21bo3bobo19bo3bobo24bo3bobo12b3o19bo25bobo6bo29bobo12bo$12b2o3bo26b
2o3bo20b2o3bo23b2o3bo22b2o3bo20b2o3bo25b2o3bo13bo21b2o33b2o29b2o3bo8b
2o$204bo92bo$295b3o$263b2o$262bobo31bo$264bo4b2o25b2o$269bobo23bobo$
269bo$206bo$194bobo8b2o55b2o$194b2o9bobo53bobo35b2o$195bo67bo36b2o$
299bo$194b2o$194bobo$194bo5$185bo$185b2o$184bobo!
x = 28, y = 19, rule = B3/S23
5bo$4bo$o3b3o$b2o7bo6bo$2o6b2o7bobo$9b2o6b2o6$9b2o12b4o$8bo2bo11bo3bo$
7bob2o12bo$8bo8b2o5bo2bo$9b2o6bobo$10bo6bo$9bo$9b2o!
mniemiec wrote:Another fairly obvious one (#246) from 16 (unfortunately, it's twin (#247) won't be as easy)...
#C #247 from 19 gliders, based on Mark Niemiec's synthesis for #246;
#C tail-last eater synthesis from Paul Chapman's Glue search program
x = 161, y = 159, rule = B3/S23
156bobo$156b2o$157bo2$19bo139bo$17bobo138bo$18b2o138b3o3$160bo$21bobo
134b2o$22b2o135b2o$22bo15$23bo$21bobo$22b2o5$24bobo$25b2o$25bo3$23bo$
24b2o$23b2o$27bo$28b2o$27b2o11$38bo$39bo$37b3o3$40bo$41b2o$40b2o6$54bo
bo$55b2o$55bo8$64b3o$66bo2b2o$65bo2b2o$70bo51$149b3o$149bo$150bo4$146b
3o$146bo$147bo8$13bo140b3o$13b2o139bo$12bobo140bo6$bo$b2o$obo!
x = 67, y = 65, rule = B3/S23
62bobo$62b2o$63bo2$19bo45bo$17bobo44bo$18b2o44b3o3$66bo$21bobo40b2o$
22b2o41b2o$22bo12$12b2o$11bo2bo$12b2o$23bo$21bobo$22b2o2bo$25bobo$26b
2o7$55b3o$55bo$56bo$6b2o$7b2o$6bo$52b3o$52bo$53bo8$13bo46b3o$13b2o45bo
$12bobo46bo6$bo$b2o$obo!
x = 78, y = 15, rule = B3/S23
62bo$61b2o$4b2o56bo$46b2obo12bo$4bo41bob2o11b3o4b2obo3bo$4b3o18b2obo
21b2o16bob2o3bo$7bo10bo6bob2o10bo7b3o2bo10bo8b2o$4b3obobo8bo9b2o9bo6bo
2b2o12bo4b3o2bo$4bo2bo2bo4b6o5b3o2bo4b6o7bo3b3o4b6o3bo2b5o$5b2o12bo6bo
2b2o9bo7b2o3bo10bo6bo2b3o$18bo9bo10bo14bo8bo6b2o3bobo$27b2o21b2o19b2o$
6obo41b2o20b3o$b2ob4o63b3o$50bo20b2o!
Extrementhusiast wrote:#238 from a 14-bitter
x = 21, y = 18, rule = B3/S23
2bo$bo$b3o$12bo$11bo$11b3o3$2o$b2o14bo2bo$o4b2o9bo$4bo2bo8bo3bo$3bob2o
4b3o2b4o$4bo6bo$5b2o5bo$6bo$5bo$5b2o!
x = 169, y = 41, rule = B3/S23
24bo141bobo$24bobo134bo4b2o$24b2o135bobo3bo$161b2o$4bo129bo20bo$2bobo
127bobo19bo$3b2o18bo109b2o19b3o$23bobo38bo$23b2o38bo$63b3o4bo61bo28bo$
34bo33b2o60bobo11b3o13bo$33bo28bo6b2o60b2o11bo15b3o$33b3o25b2o82bo$61b
obo$126bo$124bobo$125b2o34bo$o81bobo76bobo$b2o79b2o73b2o2b2o$2o53b2o
26bo21b2o38b2o9b2o$15bo38bo2bo46bo2bo36bo2bo10bo$15b3o37b3o47b3o2bo34b
3o2bo$18bo39b2o48b3o37b3o$15b3obo35b3o2bo44b3o37b3o$15bo2bo36bo2b2o21b
o2bo20bo2bo36bo2bo$16b2o39bo22bo25b2o39b2o$56b2o22bo3bo$80b4o2$104b2o$
104bobo$31b3o66b2o2bo$31bo5b3o59bobo$32bo4bo63bo6b2o18b2o20bo$38bo28b
2o39bobo16bobo19b2o$67bobo38bo20bo19bobo$67bo$19bo31b3o23b2o$16bo2bobo
31bo23bobo72b2o$14bobo2b2o31bo24bo74bobo$15b2o135bo!
x = 24, y = 47, rule = B3/S23
8bo$7bo$7b3o2$4bobo$5b2o5bo$5bo6bobo$12b2o2$6bobo7bo$7b2o6bobo$2bo4bo
6bo2bo$3bo9bob2o$b3o10bo$12bobo$11bobo$5bo4bobo$5b2o4bo$4bobo3$15b3o$
15bo$16bo7$13bo$11bobo$12b2o$4bo13bo$5b2o9b2o$4b2o3bo7b2o$b2o7b2o$obo
6b2o$2bo$16bo$15bobo$5b3o6bobo$7bo4bo2bo$6bo4bob2o7b2o$12bo8b2o$10bobo
10bo$10b2o!
x = 31, y = 36, rule = B3/S23
16bo$17bo$15b3o3$19bo3bo$17bobob2o$18b2o2b2o4$27bobo$27b2o$28bo2$8b2ob
2o3b2o$8b2obobo2b2o$11bobo$11b2o2$11b4o$11bo3bob2o$14b2obo$17bo$17b2o
5$2bo$obo$b2o$5b2o22b2o$4bobo6b2o13b2o$6bo6bobo14bo$13bo!
x = 66, y = 15, rule = B3/S23
7b2o26b2o21b2o$8bo4b2o21bo4b2o16bo4b2o$8bob2o2bo21bob2o2bo16bob2o2bo$
5bo3bob3o23bob3o18bob3o$3bobo$4b2o7b3o22b6o17b2o$b2o9bo2bo21bo2bo2bo
17b2o$obo4b2o4b2o22b2o$2bo3bobo$8bo23b2o$31bobo$17b2o14bo12bo$17bobo
15b3o7b2o$17bo17bo9bobo$36bo!
x = 130, y = 44, rule = B3/S23
52bo56bobo$53bo55b2o$51b3o56bo2$30bo30bo$30bobo23bo5bo$30b2o25bo2b3o
24bo$50bo4b3o28bo$27bo23bo11bobo20b3o$11bo16b2o3bobo13b3o11b2o$9b2o16b
2o4b2o29bo$10b2o22bo2$bo23bo29bo4bo31b2o$obo8bo12bobo2b2o23bobo2bobo
25bo2bo2bo29bo2bo$b2o9b2o11b2o2b2o24b2o2b2o26b6o30b6o$11b2o34b2o80bo$b
2o2b2o8bobo7b2o2b2o15bobo6b2o2b2o26b2o2b2o30b2o2b2o$bo2bo2bo7b2o8bo2bo
2bo16bo6bo2bo2bo25bo2bo2bo29bo2bo$2b2o2b2o8bo9b2o2b2o24b2o2b2o26b2o2b
2o31b2o$70bobo$70b2o$71bo$9b2o$8bobo61b2o$10bo62b2o31b3o$17b2o53bo33bo
$17bobo87bo$17bo3$107b2o$82b2o23bobo$81bobo23bo$83bo3$77bo$77b2o$76bob
o2$98bo4b3o$97b2o4bo$97bobo4bo!
x = 42, y = 41, rule = B3/S23
13bo$11bobo$12b2o17bobo$7bobo21b2o$8b2o22bo$8bo9$b2o2b2o30bo$2b2obobo
27b2o$bo3bo30b2o2$19bo$18bobo$17bo2bo$17bobob2o$18b2obobo$22bo2$16b2o$
15bo2bo$15bo2bo$16b2o8$39b3o$31b3o5bo$bo29bo8bo$b2o29bo$obo!
x = 23, y = 81, rule = B3/S23
10bo$11b2o$10b2o2$15bo$13bobo4bo$14b2o2b2o$19b2o2$6bo$4bobo$5b2o$15bo$
13b3o2b2o$12bo6bo$b2o9b2o3bo$obo13bob4o$2bo14bo4bo$6b2o11b3o$5bobo10b
2o$7bo10$10bo$11b2o$10b2o2$15bo$13bobo4bo$14b2o2b2o$19b2o2$6bo$4bobo$
5b2o$15bo$13b3o2b2o$12bo6bo$b2o9b2o3bo4bo$obo13bob5o$2bo14bo$6b2o10bob
o$5bobo11b2o$7bo10$10bo$11b2o$10b2o2$15bo$13bobo4bo$14b2o2b2o$19b2o2$
6bo$4bobo$5b2o$15bo$13b3o2b2o$12bo6bo$b2o9b2o3bo2b2o$obo13bob2o2bo$2bo
14bo2b2o$6b2o11bo$5bobo10b2o$7bo!
x = 330, y = 40, rule = B3/S23
168bobo$168b2o$169bo5$131bo28bo55bo36bo$129b2o27bobo56b2o32b2o$130b2o
27b2o55b2o34b2o2$159bo$127bo19bobo9b2o$125b2o21b2o8bobo$79bo46b2o20bo
71bo$79bobo37bo101b2o$79b2o38bobo98b2o$bo117b2o5bo114bobo$2bo73bo22bo
5bobo18bobo3bo2bo106b2o$3o49bo24b2o3bobo15bo5b2o18b2o3bo83bobo24bo$50b
2o24b2o4b2o14b3o5bo24bo3bo80b2o$51b2o30bo47b4o81bo23b2o38bo$39b2o30b2o
28b3o10b2o49bo73b2o38bo28bo$5bo10b2o20bobo29bobo30bo9bobo6bo41bobo74bo
37b3o26bobo$6bo9bo2bo18bo4bo8bo17bo4bo2b2o22bo10bo4bo2bobo41bo2bo24bo
2bo30bo2bo77b2o$4b3o10b3o19b5o9b2o16b5o2b2o34b5o2b2o43b3o24b4o30b4o$
52b2o205b2o39b2o4b2o15b2o$b3o5bo7b3o2b2o17b3o2b2o8bobo14b3o2b2o36b3o2b
2o45b3o2b2o18b2ob3o2b2o24b2ob3o2b2o22bo4b2o10bo23bo5bobo14bo$3bo5b2o6b
o2bo2bo17bo2bo2bo8b2o15bo2bo2bo17b3o16bo2bo2bo45bo2bo2bo17bobobo2bo2bo
23bobobo2bo2bo23b3o2bo9bo25b3o4bo15b3o$2bo5bobo9b3o21b3o10bo18b3o20bo
19b3o49b3o13bo5bo5b3o24b2o5b3o26b3o10b3o25b5o18bo$98bo89b2o$18b5o19b5o
27b5o38b5o47b5o13b2o8b5o29b5o24b5o7bo5b3o20b5o18b5o$17bo2bo2bo17bo2bo
2bo25bo2bo2bo36bo2bo2bo45bo2bo2bo21bo2bo2bo27bo2bo2bo22bo2bo2bo5b2o5bo
21bo2bo2bo16bo2bo2bo$17b2o3b2o17b2o3b2o25b2o3b2o36b2o3b2o45b2o3b2o14bo
6b2o3b2o27b2o3b2o22b2o3b2o5bobo5bo20b2o3b2o16b2o3b2o$55b3o131b2o$55bo
132bobo$56bo99bo$156b2o59bo$155bobo59b2o$216bobo!
x = 227, y = 31, rule = B3/S23
179bobo$180b2o$180bo$217bo$216bo$216b3o$4bo$5bo19bo$3b3o18bobo164bo26b
2o$24bobo165b2obo23bo$3o22bo34b2ob2o35b2ob2o25b2ob2o5bo3bo35b2ob2o6b2o
2bobo12b2ob2o3bo$2bo29bobo26bobobo26bo8bobobo25bobobo5b2obobo34bobobob
2o6b2o14bobobobo$bo30b2o27bo3bo25bo9bo3bo25bo3bo4b2o2b2o35bo3bob2o22bo
3b2o$33bo28b3o19b2o5b3o8b3o27b3o47b3o27b3o4bo$83bobo128bo4b2o3bo$29b3o
12b3o15b3o20bo16b3o25b5o45b5o33bobo3bobo$31bo2b3o7bo17bo2bo26b3o6bo2bo
24bo4bo44bo4bo39b2o$24bo5bo3bo10bo18b2o26bo8b2o26bobo47bobo$22bobo10bo
57bo36b2o48b2o$23b2o2$20b2o$19bobo$21bo42b2o$44b3o16bobo2b2o$44bo20bo
2bobo$45bo22bo91b3o9b2o$160bo12b2o$38bo6bo18bo96bo10bo$37b2o5b2o17b2o$
37bobo4bobo16bobo!
x = 22, y = 18, rule = B3/S23
12b2o$12bobo4bo$3bo10bo2b3o$4b2o8bobo$3b2o10bobo$16bo$7b3o$2o7bo$b2o5b
o$o14b2o$14bobo$16bo2b2o$19bobo$19bo2$14b2o$13bobo$15bo!
x = 22, y = 20, rule = B3/S23
12b2o$12bobo4bo$3bo10bo2b3o$4b2o8bobo$3b2o10bobo$16b2o$7b3o$2o7bo$b2o
5bo$o$18b2o$17b2o$19bo2$15b2o$14bobo$16bo$19b2o$19bobo$19bo!
x = 57, y = 60, rule = B3/S23
13bo$14bo$12b3o31bo$8bo35b2o$9b2o34b2o$2bo5b2o$obo$b2o8$52bo$51bo$51b
3o8$26bo$21bo3bobo$20bobo2bo2bo$21bo4b2obob2o$9bo3b2o14bobo$9b2o2bobo
13bo2bo$8bobo2bo16b2o16$3bo6bo$3b2o5b2o20b3o$2bobo4bobo20bo$33bo15b2o
4b2o$48b2o4b2o$35b2o13bo5bo$35bobo$35bo3$49b2o$48b2o$50bo!
x = 20, y = 27, rule = B3/S23
12bo$13b2o$12b2o3bo$9bo7bobo$7bobo7b2o$obo5b2o$b2o$bo4$12bo$7bo3bobo$
6bobo2bo2bobo$6bobo3b2ob2o$7bo5bo$12bo2b2o$13b2obo4$2b3o$4bo$3bo$11b3o
$11bo$12bo!
x = 44, y = 28, rule = B3/S23
12bo$13b2o$12b2o9$8bo4bo24bobo$9bob2o25b2o$7b3o2b2o25bo4$23bo$22bobo$
23bobo$25bo2b2o$2o22b2obobo$b2o22bobo$o24bobo$26bo$42bo$41b2o$41bobo!
x = 29, y = 31, rule = B3/S23
13b2o$12b2o$8bobo3bo9bo$9b2o11b2o$9bo13b2o3$6bobo$7b2o$7bo3$obo$b2o14b
2o$bo14bo2bo$17b3o$26b3o$17b3o6bo$17bo2bo6bo$20b3o$23bo$22b2o2$4bo$4b
2o11b3o$3bobo11bo$18bo2$21bo$20b2o$20bobo!
x = 20, y = 22, rule = B3/S23
9bo$obo6bobo$b2o6b2o$bo17bo$5bo11b2o$6bo11b2o$4b3o4$12bo$11bobo$11bo2b
o$12b3o$15b2o$14bo2bo$9b2o4b2o$2o6b2o$b2o7bo$o3b3o$4bo$5bo!
x = 26, y = 23, rule = B3/S23
17bo$15b2o$16b2o3$3bo$bobo7bo$2b2o6bobo2b2o$10bobo2bobo2bo$11bo4bo3bob
o$6bo13b2o$5bobo5bo9b2o$5bo2bo2b3o2bo6bobo$6b2o2bo3b3o6bo$11bobo$10b2o
b2o2$7b2o$6b2o$8bo$3o$2bo$bo!
x = 60, y = 23, rule = B3/S23
43bo$42bo$42b3o4$2ob2o24b2ob2o19b2ob2o$ob2o2bo22bob2o2bo17bob2o$5b2o
27b2o4b2o16bo$b4o25b4o5b2o13b4obo$bo2bo6bo18bo2bo7bo12bo2bobo$10bo47bo
$10b3o$33b2o2b2o2b3o$4b3o26b2o2bobobo$4bo8bobo22bo3bo$5bo7b2o$b3o10bo
13b3o$3bo26bo$2bo12b3o11bo$15bo22b3o$16bo21bo$39bo!
x = 17, y = 19, rule = B3/S23
13bobo$13b2o$14bo2$3bo6bo4bo$4bo4bobo2b2o$2b3o4bobo2bobo$10bo$5bo$4bob
o5bo$4bo2bo2b3o$5b2o2bo3b2o$10bobo2bo$5bo3b2obobo$4b2o7bo$4bobo$b2o$ob
o$2bo!
Sokwe wrote:Another one down:
Sokwe wrote:Group 2:
x = 68, y = 12, rule = B3/S23
14bo$13bo33bo$13b3o29bobo$46boobbo$49bo$11b3o35b3o$obooboo4bo8bobooboo
13bobooboo13bobooboo$oobobobo4bo7boobobo14boobobobo12boobobo$5bobo17bo
bo17bobo17bobo$4bobo8b3o6boboo16bobo17boboo$4bo10bo8bo19bo19bo$3boo11b
o6boo18boo18boo!
Sokwe wrote:Group 3:
Extrementhusiast wrote:Predecessors for two G1s and a G2:
Extrementhusiast wrote:Another G1 down:
Extrementhusiast wrote:#146 from a 16-bit pseudo:
x = 68, y = 20, rule = B3/S23
42bo$43boo$42boo$10bo39bo$9bo39bo$9b3o37b3o$$bo19bo19bo19bo4bo$obo9bo
7bobobboo13bobo9bo7bobobbobo$boo10bo7boobboo14boo10bo7boobboo$11b3o37b
3o$boobboo8bo5boobboo14boobboo8bo5boobboo$bobbobbo7bobo3bobbobbo13bobb
obbo7bobo3bobbobbo$bboobboo7boo5boobboo14boobboo7boo5boobboo4$15bo39bo
$14boo38boo$14bobo37bobo!
mniemiec wrote:I'm surprised you didn't use Dave Buckingham's 2-glider one.... Is it possible that people don't know about it?
mniemiec wrote:(#306,#313): This method (claw to mango to feather) solves around .2% of larger still-lifes...
x = 79, y = 42, rule = B3/S23
15bo21b3o$15bobo21bo2bo$15b2o21bo2bo$24bobo14b3o$4bo9bo9b2o$5bo6bobo
10bo37b2o$3b3o7b2o28bo20bo$8bo33bobob2obo14bob2obo$8b2o18bo14b2obob2o
13b2obob2o$3o4bobo12bo4b2o$2bo10b2o6b2o4bobo13b3o13bo3b3o$bo10bo2bo5bo
bo18bo2bo14bobo2bo$13b2o28b2o13b3o2b2o18$55bo14bo$56b2o10b2o5bo2bo$55b
2o12b2o3bo$74bo3bo$74b4o$57b2o4b2o$51b2o5b2o4bo$52b2o3bo6bob2obo$51bo
11b2obob2o6b2o$62bo13bobo$63b3o10bo$65bo!
x = 237, y = 46, rule = B3/S23
74bo$74bobo120bo$74b2o121bobo$197b2o3$174bo19bobo$28bo143bobo19b2o$29b
2o142b2o20bo$28b2o7bo20bo2bobo$35b2o19bobo2b2o$32bo3b2o19b2o3bo$3bobo
27b2o$3b2o27b2o$4bo2$5b2o$2o2bo2bo22b2o27b2o29bo2bo26bo2bo26bo2bo36bo
2bo36bo2bo$2o2bo2bo3bo18bo2bo25bo3bo26b4o26b4o26b4o36b4o36b4o$5b2o2b2o
20b3o26b4o30b2o28b2o28b2o38b2o38b2o$10b2o22b2o28b2o24b3obo25b3obo25b3o
bo35b3obobo32bob2obobo$b2o28b2obo25b3obo24bo2bobobo22bo2bobobo22bo2bob
obo4bo27bo2bobobo6bo25b2obobobo$obo2b2o18bo4bobobobo22bo2bobobo17b3o2b
obo3b2o22b2o4b2o23b2o3b2o4bobo26b2o3bo5b2o32bo$bo3b2o16bobo5bo3b2o22bo
bo3b2o19bo3bo70b2o39b2o2b2o$24b2o34bo24bo29b2o89bobo$90b2o22bobo41b3o
9b2o34bo27b3o$29b2o59bobo23bo41bo10bobo64bo$29bobo58bo27b3o38bo11bo63b
o$29bo88bo$119bo70bo$176b2o11bo15b3o$175bobo11b3o13bo$177bo28bo3$178b
2o19b3o$177bobo19bo$179bo20bo$206b2o$206bobo$186b2o18bo$185bobo$187bo$
203b2o$203bobo$203bo!
x = 12, y = 13, rule = B3/S23
3bo$2bobo$3b2o$5b2o$b3obobo$o2bobobo$obo3bo$bo$9bobo$9b2o$b2o2b2o3bo$o
bob2o$2bo3bo!
x = 286, y = 92, rule = B3/S23
203bo$203bobo$203b2o$187bo$185bobo$186b2o18bo$206bobo$206b2o$179bo20bo
$177bobo19bo$178b2o19b3o3$177bo28bo$175bobo11b3o13bo$176b2o11bo15b3o$
119bo70bo86bo$118bo159bo$29bo60bo27b3o38bo11bo104b3o$29bobo58bobo23bo
41bo10bobo108bo$29b2o59b2o22bobo41b3o9b2o34bo73bobo$85bo29b2o89bobo71b
2o$24b2o34bo25bo3bo70b2o39b2o2b2o36bobo$bo3b2o16bobo5bo3b2o22bobo3b2o
17b3o2bobo3b2o22b2o4b2o23b2o3b2o4bobo26b2o3bo5b2o32bo8b2o29b2o$obo2b2o
18bo4bobobobo22bo2bobobo22bo2bobobo22bo2bobobo22bo2bobobo4bo27bo2bobob
o6bo25b2obobobo8bo23b2obobobo$b2o28b2obo25b3obo25b3obo25b3obo25b3obo
35b3obobo32bob2obobo32bob2obo$10b2o22b2o28b2o28b2o28b2o28b2o38b2o38b2o
4bobo31b2o$5b2o2b2o20b3o26b4o26b4o26b4o26b4o36b4o36b4o6b2o28b4o10bo$2o
2bo2bo3bo18bo2bo25bo3bo26bo2bo26bo2bo26bo2bo36bo2bo36bo2bo7bo28bo2bo9b
o$2o2bo2bo22b2o27b2o182bo39b3o$5b2o235b2o$242bobo$4bo268b2o$3b2o27b2o
240b2o$3bobo27b2o238bo$32bo3b2o19b2o3bo$35b2o19bobo2b2o$28b2o7bo20bo2b
obo109b2o20bo$29b2o141bobo19b2o$28bo145bo19bobo3$197b2o$197bobo$74b2o
121bo$74bobo$74bo19$138bo$138bobo$25bo112b2o$26b2o5bo36bo61bobo$25b2o
7bo35bobo60b2o$32b3o35b2o61bo$65bo$66bo3bo$2o3b2o33b2o3b2o17b3o2bobo3b
2o22b2o4b2o22b2o4b2o$obo2b2o21b2o10bobobobo22bo2bobobo22bo2bobobo22bo
2bobobo$b2o26b2o10b2obo25b3obo25b3obo25b3obo$10b2o16bo15b2o28b2o28b2o
28b2o$5b2o2b2o30b3o28b2o28b2o28b2o$2o2bo2bo3bo28bo2bo4bo22bobo27bobo
27bobo$2o2bo2bo27bo4b2o4b2o23b2o28b2o8bo20bo$5b2o26bobo11b2o62bobo$34b
2o75b2o$4bo$3b2o31b3o69b3o$3bobo32bo69bo$37bo71bo$46bo$45b2o58b3o$45bo
bo57bo$92bo13bo$92b2o$91bobo!
Extrementhusiast wrote:Current unsynthesized 17-bitters... I will hopefully try to keep this up-to-date.
dvgrn wrote:I've been experimenting this morning with variant Life rules that might make it easier for a beginner like me to learn the various synthesis tools. Attached is an archive file compatible with Golly 2.5+, containing a rule file and a couple of trial patterns. The sample #372 synthesis is nice and clean, I think.
x = 113, y = 26, rule = B3/S23
78bo$77bo$77b3o9bo$75bo12bo$53bo19bobo12b3o$3o48bobo20b2o$2bo2bo46b2o$
bo2bo85bo$4b3o47bo34bo$49bo3bo35b3o$9b2o7bobo17b2ob2o7b2ob3o18b2ob2o5b
2o20b2o$6bo2bo8b2o19bobo7b2o24bobo6bobo20bo$5bobobo9bo19bobobo31bobobo
5b2o20bob2o$6b2o2b2o26b2o2bobo29b2o2bobo25b2o2bo$8bobobo8bo18bobobo31b
obobo27bobobo$8bo2bo9bobo16bo2bo32bo2bo11bo16bo2b2o$7b2o12b2o16b2o34b
2o13b2o15b2o$90bobo$20bo$19b2o$19bobo57b2o$80b2o8b2o$79bo9b2o$83b3o5bo
$85bo$84bo!
Extrementhusiast wrote:I remember making a Life variant with seven different colors, with one of those being the "default" color. There wasn't any history, though, as it can get a bit annoying to clean up sometimes.
x = 177, y = 31, rule = B3/S23
43bo$44b2o$43b2o97bo$35bo105bo$36bo104b3o9bo$11bobo20b3o102bo12bo$12b
2o103bo19bobo12b3o$12bo51b3o48bobo20b2o$66bo2bo46b2o$65bo2bo85bo$68b3o
47bo34bo$18bo94bo3bo35b3o$9bo7bo25bo29b2o7bobo17b2ob2o7b2ob3o18b2ob2o
5b2o20b2o$8bobo6b3o13bo8bobo25bo2bo8b2o19bobo7b2o24bobo6bobo20bo$2bo5b
obo20bobo8bobo6b2o16bobobo9bo19bobobo31bobobo5b2o20bob2o$obo4b2o2b2o7b
2o10b2o7b2o2b2o4bobo16b2o2b2o26b2o2bobo29b2o2bobo25b2o2bo$b2o6bobo8bob
o20bobobo3bo20bobobo8bo18bobobo31bobobo27bobobo$9bobo8bo13b3o6bo2bo25b
o2bo9bobo16bo2bo32bo2bo11bo16bo2b2o$10bo25bo5b2o27b2o12b2o16b2o34b2o
13b2o15b2o$35bo118bobo$84bo$83b2o$83bobo57b2o$41bo102b2o8b2o$40b2o101b
o9b2o$17b3o20bobo104b3o5bo$17bo131bo$18bo129bo$9b2o$8b2o$10bo!
x = 74, y = 26, rule = B3/S23
41bo$41bobo$28bo12b2o$26bobo$27b2o8bo$37bobo$37b2o2$49bobo$49b2o$12bob
o35bo$12b2o$13bo$b2o8bo24b2o3bo8b2o16b2o$o2bob2o3b2o5bo17bo2bobobo8b2o
13bo2bo2bo$2obobo4bobo3b2o17b2obobobo7bo15b2obobobo$2bo2bo10bobo18bo2b
2o26bo2b2o$2bobo32bobo28bobo$3bo34b2o29b2o2$10bo36b2o$9b2o36bobo$4b2o
3bobo35bo$5b2o36b3o$4bo40bo$44bo!
Extrementhusiast wrote:Modifying the construction of one of the 16-bitters solves a G3:
x = 55, y = 49, rule = B3/S23
3bo$4boo$3boo3$21bo$19boo$20boo3$31bo$30bo$30b3o$$37bo$35boo$36boo4$6b
oo38boo$6bobo37bobo$9bo39bo3bo$10bo10boo27bobobo$7b3o3bo7bobo23b3o3bo$
7bobb4o7bo25bobb3o$10bo39bo$11bo$10boo7$32boo$31boo$33bo$$19bo$18boo$
oo12bo3bobo$boo12boo$o13boo3$bboo$bobo$3bo!
Extrementhusiast wrote:Full synthesis of a G2:
x = 146, y = 29, rule = B3/S23
26bo60bo40bo$27bo59bobo36boo$25b3o44bo4bobo7boo23bo4bobo7boo$73bo4boo
33bo4boo$71b3o4bo5bo26b3o4bo6bo$85boo3bobo33bo3bo$84boo4boo32b3o3bobo$
59boo18boo10bo27boo9boo$37bo22bo13boo4bo21boo10boo4bo21boo$22boo14boo
bboo16boboo9bobo4boboo18bobo8bobo4boboo18bobo$bobo17bobbo12boobbobbo
14boobobo10bo3boobobo14boobobbo9bo3boobobo14boobobbo$bboo17bobbo16bobb
o15bobboo15bobboo7bo7bobb3o14bobboo7bo7bobb3o$bbo19boo18boo16bo19bo9b
oo8bo19bo9boo8bo$61b6o14b6o4boo8b3o17b6o4boo8b3o$boo41bo18bobbo16bobbo
16bo19bobbo16bo$obo40boo45bo39bo$bbo40bobo43boo38boo$89bobo37bobo9$51b
oo$51bobo$51bo!
Sokwe wrote:19+20+21: Using Dave's numbering: 261, 262, and 275:
Extrementhusiast wrote:A completely different way to make 13.205:
dvgrn wrote:To solve #147 it's just necessary to construct the following, or hopefully some later version of it -- there's a loaf/pond+mess bottleneck around T=90 -- from Lewis's soup search results:
x = 193, y = 68, rule = B3/S23
49bo$50boo$49boo4$178b3o$159bo$157bobo16bo5bo$154boobboo16bo5bo$153bob
o20bo5bo$155bo$178b3o$118bobo3bo$119booboo19bo19bo19bo$119bo3boo17bobo
17bobo17bobo$141bobo17bobo17bobo$120boo19boo18boo18boo$120bobo$120bo5$
bo$bbo$3o4$60boo$60bobo$60bo$56b3o$58bo$57bo$139bobo$49bo32b3o47b3o4b
oo$50boo6boo80bo$49boo6boo$59bo29boo48boo$89boo48boo16bo$40bo115bo$41b
oo113b3o$40boo$51bo52boo10boo36boo10boo$39bo11boo51boo9bobbo35boo9bobb
o$39boo9bobo63boo48boo$38bobo128b3o$169bo$170bo5$97boo48boo38boo$48b3o
47bo49bo39bo$98boboo46boboo36boboo$46bo5bo44boobobo44boobobo34boobobo$
46bo5bo44bo4bo44bo4bo34bo4bo$46bo5bo46b3o47b3o37b3o$98boo48boo38boo$
48b3o$$53bo$52bobo$51bobo$51boo!
x = 30, y = 36, rule = B3/S23
5bo$4bo$o3b3o$b2o7bo$2o6b2o$9b2o5$3b2o13b2o$3bobo11b2ob2o$5bo2bo9b4o$
4b2obobo9b2o$6bo2bo$6bobo$7bo3$6b3o2$12bo5bo$11b3o3b2o$11bob2o2bobo$
12b3o$12b3o$12b3o$12b2o$18b2o$17b2o$19bo3$27b3o$27bo$28bo!
x = 15, y = 20, rule = B3/S23
6bo$7b2o3b3o$bo4b2o4bo$b3o9bo$4bo$ob2obo$2obobo$4bo4$2b3o4b3o$4bo4bo$
3bo6bo2$3b3o$2bo2bo$5bo$5bo$2bobo!
Extrementhusiast wrote:Even longer starting SL in 53 gliders:
x = 109, y = 33, rule = B3/S23
40bobo$bbo37boo10bo$obo38bo10bobo$boo49boo$$29bo$28bo54bo$28b3o51bo$
82b3o$$29boo$28boo$30bo$$81boo$80bobobboo$82bobbobo$85bo5$65boo38boo$
64bobbo36bobbo$20boo3boo33boobboboo12boo3boo13boobboboo$20bobobobo33bo
bobo15bobobobo13bobobo$22bobo37bobo17bobo17bobo$21booboo35booboo15boob
oo15booboo$21bobbo36bobbo16bobbo16bobbo$23bobbo36bobbo16bobbo16bobbo$
24boobo36boobo16boobo16boobo$27bo39bo19bo19bo$27boo38boo18boo18boo!
x = 150, y = 54, rule = B3/S23
86bo$84boo51bo$85boo49bo$6bo129b3o$4bobo73bo15bo$5boo42bo31boo12bo18b
oo18boo$47bobo30boo3bo4bobobb3o16boo18boo$10bobo35boo33boo5boo$10boo
42bo29boo5bo3bo$bbo8bo40boo40boo$obo50boo39bobo$boo53boo11bo19bo14boo
18boo18boo$11bo12bo3boo14bo3boo6bobo5bo3bobo13bo3bobo12bobbo16bobbo16b
obbo$10bo12bobobobo13bobobobo6bo6bobobobo13bobobobo13bobobbo14bobobbo
14bobobbo$10b3o11boobo16boobo16boobo16boobo16booboo15booboo15booboo$
14b3o10bo19bo19bo19bo19bo19bo19bo$6bo7bo12bobo17bobo17bobo17bobo17bobo
17bobo17bobo$5boo8bo12boo18boo18boo18boo18boo18boo18boo$5bobo11$79bobo
$79boo$80bo$74bo$72bobo10bo$73boo8boo$84boo$$76bo$74bobo$75boo24boo18b
oo18boo$65boo35bo19bo19bo$63bo4bo15boo16boboo16boboo16boboo$69bo13bobb
o16bobbo16bobbo16bobbo$63bo5bo13bobobbo16bobbo16bobbo16bobbo$64b6o6boo
6booboo15booboo15booboo15booboo$75bobo9bo19bo19bo19bo$77bo9bobo17bobo
17bobo17bobo$79b3o6boo18boo18boo18boo$79bo24boo18boo$80bo23boo18boo$$
87boo33boo$87bobo31bobo$87bo35bo!
Sokwe wrote:19+20+21: Using Dave's numbering: 261, 262, and 275:
mniemiec wrote:#275 is a fair bit cheaper, as the starting 16-bit still-life (block on table siamese hook-w/tail) is itself built from the 17-bit one with boat, and then reduced - so both the 2-glider boat-to-block reduction, and the 6-glider block-to-boat inflation cancel each other out:
(Oops! I forgot to paste the pattern. I'll have to get it from my home computer again)
x = 173, y = 58, rule = B3/S23
117bo$118bo$116b3o$$134bo$134bobo$84bobo19bo19bo7boo$85boo18bobo17bobo
18boo$85bo20boo11boo5boo19bobbo$118bobo26bobobo$26boo18boo18boo18boo
18boo12bo5boo18booboo$27bo19bo19bo19bo19bo19bo15bo3bo$6boo19bobo17bobo
17boboo16boboo16boboo16boboo12bo3boboo$7boo19boo18boo18bobbo16bobbo16b
obbo16bobbo11bo4bobo$6bo3boo40bobo15boo18boo18boo18boo4bo$10bobo39boo
64boo16bobo$10bo42bo65boo15boo$118bo$54boo77b3o$53boo78bo$55bo78bo11$
156bo$156bobo$156boo$147bo$145bobo$146boo$$156bo$154boo$155boo$136bo$
137boo$136boo$56bo$54boo103bo$55boo29bo28boo28boo12bobo$6boo18boo18boo
10boo6boo16bobo3bobo3boo17bobo27bobo11boo9bo$7bobbo16bobbo16bobbo7bobo
6bobboo13boo4boo4bobboo15bobboo25bobboo17bobo$7bobobo15bobobo15bobobo
6bo8bobobbo18bo5bobobbo14bobobbo24bobobbo3b3o10bobbo$6booboo15booboo
15booboo15boob4o16bo6boob4o13boob4o23boob4o3bo9boob4o$3bo3bo19bo19bo
19bo21boo6bo19bo29bo9bo9bo$3bo3boboo16boboo16boboo16boboo17bobo6boboo
16boboo26boboo16boboo$3bo4bobo17bobo17bobo17bobo27bobo17bobo27bobo17bo
bo$$boo130b3o$obo132bo$bbo131bo!
Extrementhusiast wrote:A component I had previously used solves a G1: (beehive to eater):
Extrementhusiast wrote:270-272 from three 19-bitters:
Extrementhusiast wrote:#203 from a 15-bitter:
x = 151, y = 98, rule = B3/S23
115bo$116bo8bobo$114b3o8boo$118bo7bo$118bobo$118boo$79bo$77boo$78boo$
28bo$26boo53bo12bo19bo23boo$27boo20bo19bo10boo7bo4bo14bo4bo22bobboboob
o$48bobo17bobo9bobo5bobo3bo13bobo3bo23boboboboo$26bo3boo17bobo17bobo
17bobo17bobo27bobo$26booboo19bo19bo19bo19bo29bo$25bobo3bo$129boo$128b
oo$98boo30bo$99boo24boo$98bo25boo$126bo7$82bo$83bo$81b3o$85bo$84bo$84b
3o$81bo$82bo$80b3o$89bo12boo18boo18boo$87boo13bo19bo19bo$88boo14bo19bo
19bo$78boo18boo3boo13boo3boo13boo3boo3boo$77bobboboobo11bobbobo14bobbo
bo5bobo6bobbobo4bobbo$78boboboboo12bobobo15bobobo5boo8bobobo4bobbo$79b
obo5boo10bobo17bobo7bo9bobo6boo$80bo6bobo10bo19bo19bo$87bo41boo$129bob
o$129bo3$36bo$36bobo$36boo$12bobo$13boo$13bo3$3bo41bo$4bo38boo$bb3o39b
oo5$126bobo$127boo$22boo103bo$22bo$24bo39boo18boo18boo19boo$18boo3boo
3boo28boo4bo13boo4bo13boo4bo14boo4bo13boo3bo$17bobbobo4bobbo26bobbobob
o12bobbobobo12bobbobobo13bobbobobo12bobbobobo$18bobobo4bobbo26booboboo
13booboboo13booboboo14booboboo13booboboo$19bobo6boo29bobo17bobo17bobo
18bobo17bobo$20bo38bobo17bobo17bobo18bobo17bobo$bo58bo19bo19bo20bo19bo
$boo$obo3$3b3o$5bo35boo$4bo4bo30boo$9boo31bo$8bobo$37boo$36boo$38bo$
20bobo$20boo$21bo$$20boo37boo18boo$20bobo36boo18boo$20bo$77boo$76bobo$
78bo!
Extrementhusiast wrote:A completely different way to synthesize 15.836:
Extrementhusiast wrote:#223 from a 16-bitter:
x = 159, y = 52, rule = B3/S23
bbo$3bo$b3o$12bo$11bo$11b3o3$3bobo$4boo$4bo10bo$14bo85bo34bobo$14b3o
83bobo33boo$100boo34bo4bo$17boo123boobobo$17bobo12bobboo15bobboo15bobb
oo15bobboobboo11bo19bo8boobboo5bo$17bo13bobobbo14bobobbo14bobobbo14bob
obbobbobo9bobobobbo12bobobobbo7bo4bobobobbo$bo30boobo16boobo16boobo16b
oobo3bo12boob4o13boob4o13boob4o$boo4b3o24bo19bo19bo19bo19bo19bo19bo$ob
o6bo15bo8bobo17bobo17bobo17bobo17bobo17bobo17bobo$8bo15bo10boo18boo18b
oo18boo18boo18boo7bo10bobo$24b3o117bobo9bo$35boo18boo83boobboo$35boo
18boo82boo$10bo4b3o123bo$10boo5bo39b3o74b3o$9bobo4bo40bo78bo$58bo76bo
6$130bo$128bobo$129boo$$135bo$135bobo$135boo$125bo$126boo$125boo$131bo
$130bobb3o$132bo19bo$122b3o8bobobbo12bobobobbo$124bo7boob4o13boob4o$
123bo10bo19bo$134bobo17bobo$135bobo17bobo$136bo19bo!
Extrementhusiast wrote:A completely different way to synthesize the other bun on snake (the one that wasn't on page eight):
Extrementhusiast wrote:#171 can be made from an 18-bitter via the usual method:
x = 25, y = 13, rule = B3/S23
bo$bbo$3o3$bo$o22bo$3o19bobo$6b3o13boo$6bo13boo$b3o3bo13bo$3bo17bobo$
bbo19boo!
dvgrn wrote:Make that 16 gliders -- the intermediate blinker can be replaced by a single glider:
x = 86, y = 57, rule = B3/S23
59bobo$59boo$60bo$$16bo45bo$14bobo44bo$15boo44b3o3$63bo$61boo$62boo8$o
bo$boo$bo6$20bo56boo$18bobo11boo43bobobboobo$19boobbo8bobo44bobboboo$
22bobo8boo44boobo$23boo57bo$82boo4$74boo$74boo4$3boo$4boo$3bo11$10bo
46b3o$10boo45bo$9bobo46bo!
dvgrn wrote:I'll be curious if some variant of this recipe is useful elsewhere -- only the tail of the eater ever protrudes into the rightmost column.
Sokwe wrote:Here's #173:
Extrementhusiast wrote:#333 from a trivial 26-bitter: ... This could most likely be improved.
x = 109, y = 67, rule = B3/S23
84bo$82bobo$83boo$44bo41bobo$3bo38bobo3bobo35boo$4boo37boo3boo30bobo4b
o$3boo44bo31boo19booboo$66bo14bo4bo15boobo$bo26bo19bo16bobo10bo6bobo
17bobo$boo25bo19bo16boobo9boo5boobo16boobo$obo25bo14b3obbo19bo8bobo8bo
19bo$45bo19b3o17b3o17b3o$44bo20bo19bo19bo21$27bobo$28boo$28bo20bo$47b
oo$48boo5$52bo40bo$50boo40bo$51boo39b3o$69boo18boo$32booboo25booboobbo
bo10booboobbobo10booboo$32boobobo24boobo4bo11boobo4bo11boobo$35bobo27b
obo17bobo17bobo$35boo28boobo16boobo16boobo$68bo19bo19bo$35b4o26b3o17b
3o17b3o$35bo3boboo22bo4boo13bo4boo13bo$38boobo28boobboo14boobboo$41bo
32boo18boo$41boo$65b3o17b3o$94boo$93boo$95bo$26bo$27bo$25b3o25bo$29b3o
20boo$31bo4b3o13bobo$30bo5bo$37bo!
Extrementhusiast wrote:#326 from a 15-bitter:
Extrementhusiast wrote:#182 from a 16-bitter:
x = 67, y = 23, rule = B3/S23
54bo$53bo$53b3o3$oo18boo18boo18boo$obboo15bobboo15bobboo15bobboo$bboo
bbo15boobbo15boobbo15boo$5boo18boo18boo4boo12bo$boboo16boboo16boboo5b
oo9boboobo$boobo6bo9boobo16boobo7bo8boobobo$10bo54bo$10b3o$24boobboo
14boobboobb3o$4b3o17boobbobo13boobbobobo$4bo8bobo13bo19bo3bo$5bo7boo$b
3o10bo24b3o$3bo37bo$bbo12b3o22bo$15bo33b3o$16bo32bo$50bo!
Sokwe wrote:Here's an unimportant converter found while trying to solve this still life:
Sokwe wrote:#109 and #320
Extrementhusiast wrote:#312 from a 15-bitter via a variation of a known converter:
x = 66, y = 13, rule = B3/S23
20boo19b3o$22b3o4bo11b4o3boo$25b4o14b7o$45b3o$oo22bo36booboo$oobboo14b
oo3bo14b4obo14bobobo$3boo16boboo15boo3bo14bo4bo$5bo16b3o17bobo16b4o$
43bo19bo$65bo$41b6o17boo$41b3o$42bobo!
x = 129, y = 97, rule = B3/S23
94bo$94bobo$94boo$$93bo$91bobo$54bobo35boo$54boo$47bo7bo$45bobo$12bobo
3bo27boo72bo$13booboo19bo19bo19bo13boo14bo11bobo5bo$13bo3boo17bobo17bo
bo17bobo11bobo13bobo11boo4bobo$35bobo17bobo17bobo14bo12bobo17bobo$14b
oo20bo19bo17bobo27bobo17bobo$13boo33boo24bo29bo19bo$15bo33boo24bo29bo
19bo$48bo27bo29bo19bo$75boo28boo18boo$52bo$52boo$51bobo3bo$55boo$56boo
6$17bobo$16bo$16bo3bo$16bo3bo$16bo$16bobbo$16b3o6$25bo89bo$13bobo10bo
88bobo$14boo8b3o88boo$14bo13bo$28bobo$28boo4$20bo13boo11bo19bo19bo19bo
$19bobo5bo6bobo5bo3bobo13bo3bobo13bo3bobo13bo3bobo13bo3bo$20boo4bobo5b
o6bobobobbo12bobobobbo12bobobobbo12bobobobbo12bobobobo$25bobo14boobobo
14boobobo14boobobo14boobobo14boobobo$5boo17bobo17bobo10bobo4bobo17bobo
17bobo17bobo$bb3oboo16bo19bo13boo4bo19bo19bo11boo6bo$bb5o18bo19bo12bo
6bo17boo18boo11bobo4boo$3b3o20bo19bo14bo4bo49bo$25boo18boo14boobboobbo
bo40boo$60bobo6boo41bobo$14boo54bo41bo$15boo49boo40b3o$14bo52boo41bo$
9b3o54bo42bo$11bo14bo$10bo14boo$25bobo15$3bobo6bo3bo15bo3bo15bo3bo8bo
16bo3bo15bo3bo15bo3bo$4boo5bobobobo13bobobobo13bobobobo7bobo13bobobobo
13bobobobo13bobobobo$4bo7boobobo13bobobobo13bobobobo7boo14bobobobo13bo
bobobo13bobobobo$14bobo15bobobo15bobobo25bobobo15bobobo15bobobo$bbo11b
o19bo19bo29bo19bo19bo$obo10boo18boo18boo28bobo17bobo17bobo$boo80boo18b
oo19bo$$3bo99bo$3boo97boo$bbobo47boo48bobo$51bobo45boo$53bo15boo27bobo
$55b3o10boo30bo$55bo14bo$56bo!
x = 169, y = 83, rule = B3/S23
99bo$97boo$98boo$$88bo$89boo14bo$88boo15bobo$105boo$101bo$82bobo15bo$
83boo15b3o$83bo$154bobo$154boo$155bo$7bo$5bobo113boo18boo13boo3boo$6b
oo113bobbo16bobbo11bobobbobbo$51bo70b3o17b3o11bo5b3o$5boo44bobo$5bobo
16boo18boo5boo11booboo25booboo25b3o17b3o7bo9b3obo$bbobbo16bobbo16bobbo
bboo12bobboboo23bobboboo6boo15bobbobo14bobbobo5boo7bobboboo$obo19boo
18boo4bobo11boo28boo7boobbobo14boo4bo13boo4bo4bobo6boo$boo45bo53boobo
23bo19bo$101bo26boo18boo$oo78boo$obo76bobo$o80bo$$149boo$90bo58bobo$
90boo57bo$89bobo19$148bo$147bo$147b3o9$145bo$144bo$144b3o$140bobo$141b
oo$141bo9$141boo21boo$141bobbo17bobbo$142b3o17b3o$$144b3obo15b3obo$
142bobboboo13bobboboo$142boo18boo!
x = 109, y = 38, rule = B3/S23
bbo$3boo$bboo$7bo34bo$5boo3b3o27bobo19bo19bo19bo$6boobbo14boboo12boobb
oboo12boboboboo7b3obboboboboo12boboboboo$11bo13boobo16boobo13booboobo
9bo3booboobo11bobboboobo$9bo67bo23boo$9boo68bo$8bobo67boo$78bobo15$bbo
$3bo40bobo31bo$b3o41boobbobo26bobo$5bo39bo3boo27boo$4bo35bo9bo35bobo$
4b3o17boo15bobboo31bo8boo$24boo13b3obboo32boo7bo$77boo$63boo18boo18boo
$bbo19bo19bo20bo19bo16bobbo$boboboboo12boboboboo12boboboboo11boobobob
oo5b3o3booboboboo10boboboboboo$obboboobo11bobboboobo11bobboboobo11bobb
oboobo7bo3bobboboobo11bobboboobo$boo18boo18boo18boo12bo5boo18boo!
x = 169, y = 105, rule = B3/S23
99bobo$53bo45boo$22bo31boo44bo$22bobo28boo39bo$22boo68bobo10bo$59bo33b
oo8boo$15bo41boo45boo$13boo39bo3boo$14boo31bobo5boo39bo$48boo4boo38bob
o$bbo17b3o25bo46boo24boo18boo18boo$obo17bo64boo35bo19bo19bo$boo6boo10b
o52boo7bo4bo15boo16boboo16boboo16boboo$8boo22boobbo15boobbo16bobbo12bo
13bobbo11boo3bobbo11boo3bobbo16bobbo$10bo8boo4boo5bobbobo14bobbobo15bo
bobo5bo5bo13bobobo10boo5bobo10boo5bobo17bobo$18bobo3boo8boobbo15boobbo
15boobbo5b6o6boo6boobbo15boobbo5b3o7boobbo15boobbo$20bo5bo9bobo17bobo
17bobo16bobo8bobo17bobo7bo9bobo17bobo$36boo18boo18boo19bo8boo18boo7bo
10boo18boo$99b3o$99bo$100bo$$107bo$6bo99boo$6boo98bobo$5bobo11boo$18b
oo$20bo7$69bo$68bo$68b3o$52bo$53bo$51b3o$99bobo$99boo$100bo$46bobo14bo
30bo$47boo12boo29bobo10bo$47bo14boo29boo8boo$104boo$$96bo$94bobo$95boo
24boo18boo18boo$65bo19boo35bo19bo19bo$64boo8boo7bo4bo15boo16boboo16bob
oo16boboo$64bobo6bobo13bo13bobo12boo3bobo12boo3bobo17bobo$57bo15bobobo
5bo5bo13bobobo10boo5bobo10boo5bobo17bobo$48bobo6bobo14bobobo5b6o6boo6b
obobo15bobobo5b3o7bobobo15bobobo$49boobboobboo16bobbo16bobo7bobbo16bo
bbo7bo8bobbo16bobbo$49bo3bobo20boo19bo8boo18boo7bo10boo18boo$53bo45b3o
$99bo$100bo$$66boo39bo$65boo39boo$67bo38bobo16$99bobo$99boo$100bo$94bo
$92bobo10bo$57bo35boo8boo$57bobo44boo$43bobo11boo$44boo6bo43bo$44bo7bo
bo39bobo$6bobo43boo41boo24boo18boo18boo$7boo76boo35bo19bo19bo$7bo66boo
7bo4bo15boo16boboo16boboo16boboo$34bo19bo6boo10bobbo12bo13bobbo11boo3b
obbo11boo3bobbo16bobbo$14bo18bobo17bobo4boo6bo4bobo7bo5bo13bobo12boo5b
o12boo5bo19bo$12boo20boo18boo6bo4bo6boobo6b6o6boo6boobo16boobo6b3o7boo
bo16boobo$13boo21boo18boo9b3o6bobo16bobo8bobo17bobo7bo9bobo17bobo$36bo
bo17bobo5bo11bobo18bo8bobo17bobo6bo10bobo17bobo$37bo19bo5boo12bo21b3o
5bo19bo19bo19bo$10bo3boo47bobo33bo$10booboo85bo$9bobo3bo44b3o$62bo44bo
$61bo44boo$106bobo!
x = 81, y = 22, rule = B3/S23
3bo$4bo8bo$2b3o9bo$12b3o$16bo$16bobo$16b2o2$11b2o$b2o6bo2bo17b2obo21b
2obo16b2obo$obo6b3o17bo2b2o20bo2b2o15bo2b2o$2bo4b2o20b2o23b2o18b2o$8bo
b2o18bob2o21bob4o14bob4o$6bobobobo15bobobobo2bo15bobobo2bo14bobo2bo$6b
2o3bo16b2o3bo3bobo13b2o21bo$37b2o$55bo$39b2o13b2o$38bobo13bobo$40bo10b
2o$50bobo$52bo!
x = 300, y = 41, rule = B3/S23
71bo$70bo212bo$70b3o210bobo$269bo13b2o$269bobo$205bo63b2o$206bo73bo$
204b3o61bo5bo5bobo$119bobo94bo52bo4bobo3b2o$7bobo110b2o68bo23b2o51b3o
4b2o$8b2o3bo55bo50bo26bo42bobo22b2o61bo$2b2o4bo2b2o38b2o15bo17b2o11bob
o12b2o21b2o6b2o13b2o18b2o8b2o17b2o7b2o57b2o$3bo8b2o38bo15b3o16bo11b2o
14bo6bobo13bo7b2o13bo19bo28bo7bobo56bobo$2bo48bo34bo13bo13bo7b2o13bo
11b2o9bo19bo28bo8bo28bo22bo$2b2o2bo44b2o2b2o29b2o26b2o7bo13b2o2bo7bobo
8b2o2b2o14b2o2b2o23b2o29bo6b3o20b3o21b2o$5bobo46bobo32b2o8bo17b2o21bob
o6bo13bo2bo16bo2bo25bo28bo8bo22bo19bo2bo$2b2obobo43b2obo31b2ob2o7bo15b
2ob2o3b2o13b2ob2o18b2ob4o13b2ob4o22b2ob3o24b3o5b2ob3o17b2ob3o17b2ob3o$
3bo2bo5bo39bobo32bo10b3o14bo5bo2bo13bo22bo19bo28bo4bo32bo4bo17bo4bo17b
o4bo$bobo7bo38bobob2o31bob2o24bob2o3b2o3bo10bob2o19bob2o16bob4o23bob3o
27bo5bob3o18bob3o18bob3o$obo8b3o35bobo34b2ob2o8bo14b2ob2o7bo10b2obobo
17b2obobo2bo11b2obo2bo22b2obo22b2o5b2o3b2obo21b2o21b2o$bo6bo41bo48b2o
22bo2b3o12bo22bo3bobo63bobo4bobo$7b2o24bobo62bobo21b2o44b2o66bo$7bobo
23b2o87bobo$2b2o30bo135b2o14b2o$bobo116bo48bobo13b2o$3bo31b2o29b2o52b
2o49bo10b2o3bo51b2o$36b2o28bobo50bobo59bobo8b3o36b2o5bobo$35bo30bo116b
o8bo39b2o6bo$193bo37bo2$186b3o$49b2o135bo$48bobo136bo$50bo143bo$193b2o
$23b3o167bobo$25bo$24bo$36b3o$38bo$37bo!
x = 53, y = 23, rule = B3/S23
27bo$28bo$26b3o$30bo$30bobo$30b2o$20bo$18bobo$19b2o2$b2ob2obo21b2ob2ob
o10b2ob2obo$obobob2o20bobobob2o11bobob2o$o27bo17bo$b3o25b3o15b2o$3bo
27bo16bo$31bobo14bobo$8b2o22b2o15b2o$7b2o$3b3o3bo$5bo$4bo15b2o$19bobo$
21bo!
x = 20, y = 32, rule = B3/S23
7bo$8b2o$7b2o2$11bobo4bo$7b2o2b2o4bo$7bobo2bo4b3o$7bo4$bo$obobo2bo$b2o
b4o$3bo$3bobo$4bobo3b2o$5bo3bo2bo$9bo2bo$10b2o10$b3o$3bo$2bo!
x = 96, y = 28, rule = B3/S23
39bo$40bo$38b3o$42bo$42bobo$42b2o4bo$46b2o27bo$6b2o29b2o8b2o26bobo$7bo
5bo24bo36b2o$5bo5b2o23bo31bo2b2o19bo2bo$5b2o5b2o4b2o16b5o27b4obo3b3o
12b4o$3b2o2bo9b4o13b2o4bo10b2o13b2o5bo3bo12b2o$2bo3b2o8b2ob2o12bo3bo
13bobo11bo3bo3b2o3bo10bo3bo$3b3o11b2o15b3obo12bo14b3obo19b3obo$5bo30bo
bo29bobo21bobo$37bo31bo23bo2$5b2o2b2o2b3o40b2o$5b2o2bobobo31b3o8bobo$
10bo3bo30bo10bo$46bo$3o$2bo36b2o$bo38b2o$10b3o26bo$10bo36b2o$11bo34b2o
$48bo!
x = 107, y = 18, rule = B3/S23
78bobobobo$79b2ob2o$2o32b2o34b2o7bo3bo14b2o$obo31bobo33bobo25bobo$2bo
33bo35bo7bo19bo$2b2o32b2o34b2o5bobo18b2o$5b2o9bo22b2o3b2o29b2o2bobo21b
2obo$2b2obobo6b2o20b2obobobobo8bobobo13b2obobob2o19b2obob2o$2bo2bobo7b
2o19bo2bobobo28bo2bobo4b3o15bobo$obo2b2o27bobo2bobob2o25bobo2bobo4bo$
2o15bo16b2o4bo25b2o2b2o4bo6bo$17b2o48b2o$16bobo47bo8b2ob2o$74bobobobo$
69b3o4bobo$4b2o6bo58bo$5b2o4b2o57bo$4bo6bobo!
x = 142, y = 32, rule = B3/S23
50bo$51b2o$50b2o13bobo$65b2o$66bo3$119bo$65bobo52bo$65b2o51b3o3bo$bobo
62bo47bo7b2o$2b2o27bo76bo6b2o6b2o$2bo7bo21bo3bo17b2o9b3o41bo4b2o$9bo
20b3ob2o17bo2bo8bo23bobo6bo8b3o$9b3o23b2o16bo2bo9bo3b2o17b2o6bo$14bo
39b2o14bobo17bo6b3o$13bo56bo$13b3o70bo6bo$bo18bo2bo9bo4b2o12bo4b2o22bo
3bobo4bo15bo6bo19b2o$obobo2bo11bo12bobobo2bo11bobobo2bo21bobobo2bo4b3o
14b2o3bobobo16bobo$b2ob4o11bo3bo9b2ob3o13b2ob3o23b2ob3o21b2o5b2ob3o16b
3o$3bo15b4o12bo18bo28bo33bo3bo14bo3bo$3bobo29bob2o15bob2o25bob2o30bob
2obo13bob2obo$4b2o30bobo16bobo26bobo31bobobo14bobobo$90b2o29bo18bo$8b
2ob2o77bobo$8b2ob2o77bo2$13b3o71b2o$b2o10bo69bo2b2o21b3o$obo11bo68b2o
3bo22bo$2bo79bobo25bo!
x = 25, y = 27, rule = B3/S23
8bo$8bobo$8b2o3$2bo$obo$b2o7bo$11bo$9b3o$13bo$13bobo$13b2o$4b2o$4bobob
2o$6b2o2bo$5bo3b2o$5bob2o8bo$6bobo7b2o$7bo8bobo4$14b3o5b2o$7b2o5bo7bob
o$6bobo6bo6bo$8bo!
x = 44, y = 25, rule = B3/S23
31bo$29b2o$30b2o2$15bobo$15b2o$6bo9bo$7b2o$6b2o3$30bo4bo$31b2obo$30b2o
2b3o3$15b2o$14bo2bo2bo$14b3o2bobo$17b2obo$16bo2bo$17b2o23b2o$2o39b2o$b
2o40bo$o!
x = 57, y = 24, rule = B3/S23
12bo26bo$12bobo22b2o$12b2o24b2o3$b2o22b2o24b2o$2bo23bo25bo$o2b2obo17bo
2b2o21bo2b2o$3o2b2o17b3o2bobo18b3o2bo$3bo23bo2b2o21bobo$2bo13bo9bo25bo
2b2o$2b2o10b2o10b2o24b2o$15b2o$33bobo$8b2o23b2o$9b2ob3o19bo$8bo3bo$13b
o18b3o$32bo$33bo2$35b3o$35bo$36bo!
Extrementhusiast wrote:#137 from a trivial 20-bitter
x = 37, y = 18, rule = B3/S23
9bo$2o7bobo$bo7b2o$o29bo$2o2b2o24b3o$3bo2bo26bo$2ob4o23b2ob3o$bo29bo4b
o$bob4o24bob3o$2obo2bo23b2obo$10bo$8b2o13b2o3bo$9b2o11bobo2b2o$24bo2bo
bo2$8b3o$8bo$9bo!
x = 136, y = 45, rule = B3/S23
88bo$89bo$71bo15b3o$72bo26bo$70b3o24b2o$40bo57b2o$32b2o6bobo19b2o28b2o
7b2o$33bo6b2o21bo29bo7bobo$32bo29bo29bo8bo$32b2o28b2o2bo25b2o$65bobo3b
3o21bo2bo$32b2o28b2ob2o4bo20b2ob4o$33bo29bo8bo20bo$33bob2o26bob2o26bob
2o$34bo2bo26bobo27bobo$36b2o4bo$42bobo$42b2o2$39b3o$39bo$40bo2$70bo$
69bo63bo$69b3o61bobo$59bo59bo13b2o$60bo58bobo$58b3o58b2o$71bo58bo$70bo
47bo5bo5bobo$70b3o16bo29bo4bobo3b2o$88bo28b3o4b2o$88b3o37bo$127b2o$42b
o84bobo$2o28b2o8b2o18b2o28b2o28bo$obo27bobo8b2o17bobo13bo13bobo27b3o$
2bo3bo25bo11b2o16bo13bobo13bo30bo2bo$2b2o2bobo23b2o2bo7bobo15b2o2b2o8b
2o14b3o25b2ob4o$6b2o27bobo6bo20bo2bo17b3o6bo2bo22bo$2b2o28b2ob2o25b2ob
4o4b3o12bo3b2ob4o22bob2o$3bo29bo29bo9bo13bo5bo28bobo$3bob2o26bob2o26bo
b2o7bo18bob2o$4bobo27bobo27bobo27bobo!
x = 23, y = 21, rule = B3/S23
12bo$10b2o$11b2o2$7bo$2bo4bobo$3b2o2b2o$2b2o2$16bo$16bobo$16b2o$7bo$2o
b2o2b3o$bobo6bo$bo3bo3b2o9b2o$2b3obo13bobo$5bo14bo$4bo10b2o$4b2o9bobo$
15bo!
mniemiec wrote:#214 is listed as solved, but I don't have it in my list. When was that posted, and by whom?
x = 114, y = 107, rule = B3/S23
53bobo41bo$54b2o42b2o$54bo42b2o2$75bo32bo$75bobo30bobo$75b2o31b2o$63bo
$64bo$57bo4b3o$55bobo38b2o$35bobo18b2o38bo2bo$35b2o23b2o35b2obo$32bo3b
o24b2o35bobo2bo$30bobo27bo12b2o23bobobobo$31b2o39bobo24b2ob2o$65b2o5bo
$66b2o3b2o$65bo$111b3o$106b2o3bo$50b2o54bobo3bo$51b2o53bo$50bo51b3o$
104bo$103bo15$96b2o$96bo2bo$97b2obo$98bobo2bo$98bobobobo2bo$99b2ob2o3b
obo$107b2o14$97bo$98b2o$24bo40bo31b2o$25bo19bo17bobo$23b3o19bobo16b2o
42bo$45b2o20b2o39bobo$33bo33b2o39b2o$34bo$27bo4b3o$25bobo$5bobo18b2o
39b2o28b2o$5b2o23b2o34bo2bo26bo2bo$2bo3bo24b2o34b2obo26b2obo$obo27bo
12b2o17b3o3bobo2bo24bobo2bo$b2o39bobo23bobobobo23bobobobo$35b2o5bo26b
2ob2o25b2ob2o$36b2o3b2o17b2o$35bo25b2o$60bo$111b3o$106b2o3bo$106bobo3b
o$106bo$102b3o$104bo$103bo15$97b2o$96bo2bo$97b2obo$98bobo2bo$98bobobob
o2bo$99b2ob2o3bobo$107b2o!
x = 71, y = 78, rule = B3/S23
46bo$47bo$45b3o$21bo$22bo$20b3o42bo$64bobo$23b3o38bobo$25bo28bo10bo$
24bo28bo$53b3o2$57b2o$56b2o8bo$58bo6bo$65b3o2$68b3o$68bo$69bo11$37b2o$
36bobo$38bo23$24bo$25bo39bo$23b3o38bobo$64bobo$20b3o31bo10bo$22bo32b2o
$21bo32b2o2$bo55b3o$2bo56bo$3o22bo32bo6bo$24bobo37bobo$3b3o18bobo37bob
o$5bo19bo30b3o6bo$4bo53bo$57bo5$43b3o$45bo$44bo!
x = 20, y = 16, rule = B3/S23
bo$2bo4bo$3o5bo$6b3o$18bo$19bo$17b3o3$15b3o$17bo$16bo2$2bo$2b2o$bobo!
Extrementhusiast wrote:#334 from a 15-bitter
x = 44, y = 20, rule = B3/S23
7bobo$7b2o$8bo2$2obo5b2o19b2obo2b2o$ob2o5bobo13bo4bob2o3bo$4b2o3bo16bo
7b3o$b2obo19b3o4b2obo$bo2bo26bo2bo$2b2o18b2o8b2o$21bobo$23bo5$41b3o$
27b3o11bo$29bo12bo$28bo!
x = 99, y = 41, rule = B3/S23
96bobo$91bo4b2o$91bobo3bo$91b2o$64bo20bo$62bobo5bo13bo$63b2o6bo12b3o$
69b3o$74bo$62bo11b2o15bo$60bobo10bobo14bo$61b2o27b3o3$56bo$54bobo$55b
2o34bo$91bobo$87b2o2b2o$5b2o28b2o38b2o9b2o$4bo2bob2obo21bo2bob2obo31bo
2bob2obo5bo$5b3obob2o22b3obob2o32b3obob2o$78bo$2bo4b2o26b4o36b3o$3bo2b
obo26bo2bo36bo$b3o3bo3$38b2o$3o34b2o$o33b2o3bo$bo31bobo8b3o$35bo8bo$
45bo12b2o20bo$57bobo19b2o$38b3o18bo19bobo$38bo$39bo$46bo35b2o$45b2o35b
obo$45bobo34bo!
x = 111, y = 26, rule = B3/S23
obo$b2o13bo$bo12b2o52bo$15b2o49bobo$67b2o$64bo$62bobo$63b2o$98bo$b2o
28b2o13b2o18bo4b2o26bo$bo2bo26bo2b2o4bobo3bobo18bo3bo2b2o21b3o4b2o$2b
2obo26b2o2bo4b2o3bo18b3o4b2o2bo26bo2bo$4bobo27bobo4bo32bobo25bobobo$4b
o2bob2o23bo2b2o35bo2b2obo22b2o2b2obo$5bobob2o6b2o16bobobo35bobob2o16b
3o5bobob2o$6bo6b2o2bobo16bo3bo15b2o14bo3bo22bo5b2o$14b2obo23bo13bobo4b
2o7bobo24bo$13bo26b2o15bo5b2o7b2o$62bo2$38b3o$38bo39b2o$39bo38bobo$2bo
75bo$2b2o$bobo!
Sokwe wrote:mniemiec wrote:#214 is listed as solved, but I don't have it in my list. When was that posted, and by whom?
I posted a solution to a related still life on January 4 that made this still life trivial (see here). I actually found the synthesis sometime in December, but I assumed it was already known so I didn't post it. Here is #214 and three related still lifes:Code: Select allx = 114, y = 107, rule = B3/S23
53bobo41bo$54b2o42b2o$54bo42b2o2$75bo32bo$75bobo30bobo$75b2o31b2o$63bo
$64bo$57bo4b3o$55bobo38b2o$35bobo18b2o38bo2bo$35b2o23b2o35b2obo$32bo3b
o24b2o35bobo2bo$30bobo27bo12b2o23bobobobo$31b2o39bobo24b2ob2o$65b2o5bo
$66b2o3b2o$65bo$111b3o$106b2o3bo$50b2o54bobo3bo$51b2o53bo$50bo51b3o$
104bo$103bo15$96b2o$96bo2bo$97b2obo$98bobo2bo$98bobobobo2bo$99b2ob2o3b
obo$107b2o14$97bo$98b2o$24bo40bo31b2o$25bo19bo17bobo$23b3o19bobo16b2o
42bo$45b2o20b2o39bobo$33bo33b2o39b2o$34bo$27bo4b3o$25bobo$5bobo18b2o
39b2o28b2o$5b2o23b2o34bo2bo26bo2bo$2bo3bo24b2o34b2obo26b2obo$obo27bo
12b2o17b3o3bobo2bo24bobo2bo$b2o39bobo23bobobobo23bobobobo$35b2o5bo26b
2ob2o25b2ob2o$36b2o3b2o17b2o$35bo25b2o$60bo$111b3o$106b2o3bo$106bobo3b
o$106bo$102b3o$104bo$103bo15$97b2o$96bo2bo$97b2obo$98bobo2bo$98bobobob
o2bo$99b2ob2o3bobo$107b2o!
x = 84, y = 27, rule = B3/S23
41bo$40bo$8bo31b3o$9bo$7b3o3bo24bo$3bo7b2o24bo$4b2o6b2o23b3o$3b2o$39bo
$13bo24b2o$13bobo22bobo$13b2o$b2o25b2o28b2o16b2o$bo2bo23bo2b2o25bo2b2o
b2o10bo2b2ob2o$2b2obo23b2obo2b2o22b2obobo12b2obob2o$3bobo24bobobobo23b
obobo13bobo$bobob2o21bobob2o24bobob2o14bobo$b2o25b2o28b2o6b2o11bo$65b
2o$60bo6bo$59b2o$12b2o29b2o14bobo$12bobo27b2o12b2o$12bo31bo10bobo$3o
54bo$2bo$bo!
x = 49, y = 32, rule = B3/S23
6bo$7b2o$6b2o2$10bobo4bo$6b2o2b2o4bo$6bobo2bo4b3o$6bo4$2obo21b2obo13b
2obo$ob2o2bo18bob2o13bob2o$4b3o22b2o15b2o$b3o22b3o2bo11b3o2bo$bo2bo21b
o2bobo11bo2bobo$3bobo3b2o17bobo15b2o$4bo3bo2bo17bo$8bo2bo$9b2o16b2ob2o
$26bobobobo$28bobo8$3o$2bo$bo!
x = 31, y = 19, rule = B3/S23
28bo$11b2o15bobo$11bo2b2o12b2o$12b2obo$13bobob2o$13bo2bobo$obo2b3o4b2o
$b2o2bo$bo4bo10bo$16bobo$4b2o10bobo$5b2o10bo$4bo4$5b2o$4bobo$6bo!
Extrementhusiast wrote:That's actually not #214; the corner bit is on the wrong side.
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