Thread for Your Accidental Discoveries that Aren't in CGOL

[calcyman]

B37/S23 is usually known as DryLife due to the absence of fish (*WSSes).

I think that the smallest pattern proved to be a breeder (pattern with population growth bounded below by kt²) in this rule is the gun that shoots 9c/28 rakes, unless you have a rigorous proof for your pattern?

Similarly, I believe that the smallest candidate for a breeder is the 6-cell stairstep hexomino:

Code: Select all

..**
.**.
**..

Anyway, this rule is definitely Type-III to the point where it's utterly incompatible with apgsearch. Even HighLife is rather Type-III (but not prohibitively so), since quite often replicator + debris creates enough chaos to produce additional replicators, which then consume the universe in a conflagration of expanding replicator-mess.

[praosylen]

Two billiard tables and a one-time glider turner in DotLife (B3/S023):

Code: Select all

x = 24, y = 17, rule = B3/S023
3bo2bo9b2o$3b4o10bo$15bo$b8o6b5o$bo6bo2bob2o3bobo$3b2obo4b2obobo3bo$2b
3o9bo3bobob2o$o6bo6bobo3b2obo$8o7b5o$19bo$2b4o11bo$2bo2bo11b2o3$12b3o$
12bo$10bo2bo!

[velcrorex]

Is this glider gun in B38/S23 known?

Code: Select all

x = 22, y = 16, rule = B38/S23
5$12bo$11b2o$11bo2bo$14b3o$13bobo$7bobo3b2o$7bob2o$10bo$10bo!

[Scorbie]

Is this glider gun in B38/S23 known?

Code: Select all

x = 22, y = 16, rule = B38/S23
5$12bo$11b2o$11bo2bo$14b3o$13bobo$7bobo3b2o$7bob2o$10bo$10bo!

Whether it is known or not, it sure is amazing. A statorless gun!

A rough synthesis:

Code: Select all

x = 12, y = 19, rule = B38/S23
8b3o$10bo$9b3o3$b2o$o2bo$obo$bo3$2b2o$2b2o5$6b2o$6b2o!

I think apgsearch is really powerful (and fun to play with)
Here's another p1240 puffer and wickstretcher in Day&Night.

Code: Select all

x = 40, y = 16, rule = B3678/S34678
bo3b3o2b3ob2o9b4ob3o5bo$3obobo2bo5bo8b2o5bo2b6o$3b2o2bo4bobo11bo2bo3bo
2b4o$bo4bob4ob2o10bob2o4bo3b2o$obob3o6bobo8bob4obo6b2o$8bo2bo13bob2o4b
o3bobo$o2bobob5ob3o8bo2b4ob3o2b3o$obobobo2bo2bo2bo8bob3obob2o2bobo$2ob
o3b2ob2o2b2o9b3ob2obobobob2o$2b3o2b2o2b3o11bob3o2b4o3bo$2o4bo4b2o12bo
2b3o2b3o2b2o$4b5o2b3o11b3obob2obo$b2ob3ob2o5bo8b2obob3obobo2b2o$2bo3b
2ob2ob2o11bobobo3b2o$3bobo3b2o2b3o8bobo3bo4bob2o$3b2ob2ob2obo11b3o2b5o
b2ob2o!

[praosylen]

C/6 clean rake in HighLife:

Code: Select all

x = 47, y = 66, rule = B36/S23
15bo$14b3o$13b3obo$12b2o2b3o$11b2o3b2o$10b3o2b2o$11bob3o6bo$12b3o7bo$
13bo8bo4$3b3o$2bo3bo11b3o$bo4bo10bo3bo$o2bo2bo10bo3bo$o4bo11bo3bo$o3bo
13b3o$b3o10bo$13b3o$12b2ob2o$13b3o$6bo7bo$6bo$6bo$24bo$23bobo$22bobo$
22b2o5$20bo11bo$19b2o10bobo$18b2ob2o7bobo$17bo12b2o$16bo5bobo$15b2o$
14b2o6bobobo$16bo4bo4bo$16bobobo6b2o$26b2o$18bobo5bo2$20bobo13b3o$22bo
$22b2o$23bo3$33bo$32b2o$31bobo3bo6b3o$30b3o4bo2$39b3o2$32b2o5$36bobo$
35bo2bo$36bobo!

EDIT: p96 version:

Code: Select all

x = 136, y = 183, rule = B36/S23
13b2o$14b2o$11bob2o$11b3o$12bo$24bo$24bo$23bobo$24bo$24bo$15b3o$3bo$2b
2o$bobo3bo$3o4bo2$9b3o2$2b2o$19bo$18bobo$17bobo$17b2o$6bobo$5bo2bo$6bo
bo2$27bo$26bobo$25bobo$25b2o3$19bo$18b3o$17b2ob2o13bo$16b2ob2o13bobo$
15b2ob2o3bo9bobo$16b3o3b3o8b2o$17bo3b2ob2o$20b2ob2o3bo$19b2ob2o4bo$20b
3o5bo$21bo4$39b3o$33b2o$32bo$32b2obo$31b2o2b3o$29b3o$28bobo8bo$28bo$
30b2o3bo3b2o6b3o$31bo9b3o$31bo10b2o2$33b3o$35bob2o$38bo$36b2o6$50bo$
48b2o$49b2o3$31b3o$30bo$29bo3bobo$28bo6bo$27bo7bo$27bo6bo$27bobo3bo$
32bo5b3o$29b3o4$36bo$35b3o$34bobobo10b2o$33b3ob3o8bobo$34bobobo10bo$
35b3o$36bo4$57b2o$56bobo$57bo$50b3o$49bo$48bo3bobo$47bo$46bo7bobo$46bo
6bo11b2o$46bobo3bo3bobo5bobo$51bo7bo5bo$48bobo7bo$60b2o$50bobo3bo$55bo
$52b3o$73b2o$73b2o6$72bo$71b3o7b2o$70b2ob2o6b2o$69b2ob2o$68b2ob2o3bo$
69b3o3b3o$70bo3b2ob2o$73b2ob2o$72b2ob2o$73b3o$74bo2$91bo6b2o$75b3o12b
3o5b3o$89bob2o$89b2o2bo$90b2o3bo$91bo10bo$93bo7b3o$92b2ob2o4bo$92b5o5b
2o$95bo6b2o$90b2o2bo$91bobo$92bo2$106bo$106bo$106bo2$124b3o$123bo2bo$
122bo3bo$106b2o14bo2bo$106b2o14b3o3b3o$127bo2bo$126bo3bo$126bo2bo3b3o$
126b3o4$122bo$122bo$122bo5$122b2o$122b2o3$115bo$114b2o$113bobo3bo$112b
3o4bo2$125bo$124bobo$114b2o$124b3o$117bo$117bo$117bo!

EDIT 2: p96 backrake:

Code: Select all

x = 229, y = 279, rule = B36/S23
15b2o$16b2o$13bob2o$13b3o$14bo8bo$23bo$23bo3$4bo$3b3o$2b2ob2o$b2ob2o
14bo$2ob2o13b2ob2o$b3o16bo$2bo11bo11bo$13bobo9bobo$12bo3bo8bobo$13bobo
10bo$14bo$5b3o3$34bo$24b2o7bobo$23bo2bo6bobo$24b2o8bo2$16b3o$15bo3bo$
14bo4bo$13bo2bo2bo13b2o7bo$13bo4bob3o9bo2bo5bobo$13bo3bobo3bo9bobo5bob
o$14b3obo4bo10bo7bo$17bo2bo2bo$17bo4bo$17bo3bo$18b3o$41b2o7bo$21bo18bo
2bo5bobo$21bo19bobo5bobo$21bo20bo7bo5$49b2o7bo$48bo2bo5bobo$49bobo5bob
o$50bo7bo2$44b2o$43bo$43b2ob2o10bo$42b2o2b2o9b3o$40b3o6bo6bo2b2o5bo$
39bobo5bobo7b3obo4b2o$39bo6b3o9bob2o$41b2o2b2o17bo$41b2ob2o5b3o8bob2o$
45bo16b5o$43b2o17b2obobo$65bo$49bo15bo$49bo13b2o$47b2ob2o9b3o$47bo3bo
8bobo$45b2o5b2o6bobo$47bo3bo9bo$47b2ob2o$49bo$49bo27b2o$77b2o2$81b2o$
81b2o5$75b2o$73b2o2b2o$74b2ob2o$71b2ob3obo7b2o20b2o$70b2obob3o7bo2bo
18bo$73bob2o8bo2bo18b2ob2o$72b2o2bo2b2o5b2o18b2o2b2o$73b5o3bo11b2o9b3o
6bo$74bo2bo2bo12b2o8bobo5bobo$74b2o2bo24bo6b3o$74b2o2bo18b2o6b2o2b2o$
74bo2b3o17b2o6b2ob2o5b3o$76bob2o29bo$76bo2bo27b2o$77b2o$113bo$113bo$
111b2ob2o$111bo3bo$109b2o5b2o$111bo3bo$111b2ob2o$113bo$109b3obo$109b2o
$86b5o$85b3ob3o21b2o$84b2o6bo20b2o$85b3ob3o$85bo3b2o47bo$86b2o49b2o$
85bobo48b2ob2o$85bo49bo4bo$84bo2bo46bo6b2o$84bobobo44b2o5b2o$85b3o44b
2o6bo$85b3o46bo4bo7b3o$121b2o11b2ob2o$121b2o13b2o7bobobobo$129b2o5bo8b
o5bo$125bo3b2o14bobobobo$124bobo$92b3o9b3o18bo13b3o5b3o$92bo2bo7bo2bo$
92bob2o7b2obo3$95bo7bo$94bobo5bobo$95bo7bo4$137b2o$137b2o2$141b2o12b2o
$140bobo13b2o$141bo11bob2o$153b3o$154bo5bo$159b3o$158b2obo3bo$157b2o6b
o$158b2o5bo5$104bobo17bobo32bo$104b2o19b2o26bobo2b2o$105bo19bo28bo3b2o
5$115bo$115bo$115bo$86bo$85b3o$84b2ob2o$83b2ob2o$82b2ob2o3bo$83b3o3b3o
$84bo3b2ob2o$87b2ob2o$86b2ob2o$87b3o$88bo3$89b3o39bo$131bo$131bo14$
147bo$147bo16bobo$139bo7bo17b2o$138b3o24bo$137b3obo$136b2o2b3o$135b2o
3b2obo$134b3o2b2ob3o$135bob3ob3obo$136b3ob2o2b3o$137bob2o3b2o$138b3o2b
2o$139bob3o$140b3o$141b2o2$142b3o18bo$162bobo$162bobo$163bo8$163bo$
162b3o$161b3obo$160b2o2b3o$159b2o3b2obo$158b3o2b2ob3o$159bob3ob3obo$
160b3ob2o2b3o4b2o3bo$161bob2o3b2o5b2o4b2o$162b3o2b2o11b2o$163bob3o$
164b3o$165b2o2$166b3o35bobo$205b2o$205bo7$191b2o$191b2o10$208b2o$208b
2o15$224b2o$224b2o3$217b3o$216bo2bo$215bo3bo$215bo2bo$215b3o3b3o$220bo
2bo$219bo3bo$219bo2bo3b3o$219b3o!

[Lewis]

Is this glider gun in B38/S23 known?

It's been posted before, in this topic, I think that's the earliest known mention of it.

[velcrorex]

P22 oscillator in B3/S238

Code: Select all

x = 24, y = 18, rule = B3/S238
5$5bo2bo3b3o$6bobo3bobo$6b3o3bo2bo!

[calcyman]

Oh, yes, the B38/S23 glider gun does occur naturally -- it's called yl106_1_5_f4842a91ffb658737af39134e4680190 and was found near the end of a 1000000-soup run I did just now:

Code: Select all

#C SHA-256(2014-09-24T21:24:30.361000_apg934409)
x = 16, y = 16, rule = B38/S23
8ob2obobo$bo3bobobo3b2o$bo2b5obob3o$3obo3bo6bo$2bob2ob3o4bo$4o2bob2o2b
4o$b2o2b2o2b2ob2obo$2obo2b4ob2ob2o$2bobob3obob3o$b3ob3ob2o2bobo$b3obo
2bo2bo3bo$2bo3bobo3b2o$2obobobobo2bo2bo$3o2bo3b4o2bo$3bo2b8obo$o3b2o2b
2o4b2o!

That's satisfying; it means that my linearlyse does work correctly on glider guns. I'm going to perform a 30M-soup run (15M on each core) shortly, since I'll be in London for the entirety of tomorrow and my laptop doesn't have anything better to do...

P22 oscillator in B3/S238

Nice. B3/S238 doesn't run as quickly as B3/S23 in apgsearch, although I'm unsure whether that's due to more objects being produced per soup or the fact that the pulsar exceeds the arbitrary 7-by-7 limit for caching.

I think apgsearch is really powerful (and fun to play with)

Thank you!

I'm thinking of adding support for generating soups with a particular symmetry type, similar to RandomAgar but without the 'agar'. The reason I hadn't implemented this feature initially was that apgsearch was originally never intended to search for new objects, but rather to function as an efficient census tool for B3/S23 (and even then only to be used as a subcomponent of a GoL-based cryptocurrency).

Here's another p1240 puffer and wickstretcher in Day&Night.

Awesome. You may want to change linearlyse(1000) to linearlyse(2000) so as to catch the p1240 puffer instead of identifying it merely as 'PATHOLOGICAL'. I think that the wickstretcher should be identified properly (can you confirm?), although instances of the 'same' wickstretcher with different backends may end up with different representations. (This is a feature, not a bug!)

[velcrorex]

p412 oscillator in B358/S23

Code: Select all

x = 12, y = 5, rule = B358/S23
2b3o6bo$o3bo6bo$o2b2o6bo$4bo$2b3o!

Thanks again for apgsearch. I too have been having fun with it.

[Lewis]

I think that the wickstretcher should be identified properly (can you confirm?), although instances of the 'same' wickstretcher with different backends may end up with different representations. (This is a feature, not a bug!)

I think it only identifies different back ends to wickstretchers if they're periodic and the periodic end affects the overall population growth a bit, for example in 2x2 the wickstretchers in the top row are all counted as the same thing, but the other three are all classed as unique (actually, I think any other P2 with a one-cell on/off rotor would be grouped in together with that P2 end).
I've not yet seen an object where two wickstretchers stretch the same object in two directions, but I assume that would be classed as unique too.

Code: Select all

x = 55, y = 44, rule = B36/S125
5b3o11b3o29b3o$5b2obo10b2obo10b3o15b2obo$7bo13bo11b2obo16bo$3bo2b2o9bo
2b2o13bo13bo2b2o$2bo3b2o8bo3b2o9bo2b2o12bo3b2o$bo13bo14bo3b2o11bo$14bo
14bo16bo$13bo13bo18bobo$13bobo11b2o19bo$14bo32bo10$4b3o$4b2obo$6bo$2bo
2b2o$bo3b2o$o$4bo$3bo$2bo7$6b3o$6b2obo$8bo15b3o$4bo2b2o15b2obo$3bo3b2o
17bo$2bo19bo2b2o$bo19bo3b2o$bobo12bo3bo$3bo12bobo$16bo!

[calcyman]

A B38/S23 gun and block periodically interact -- again from random soup!

Code: Select all

x = 16, y = 16, rule = B38/S23
o2bob2obo2b5o$o5bob4o2bo$bo2b4obob3o$bobo2bob2ob2ob2o$2b5ob3o2bobo$bo
3b2obobo3bo$o3bob4o3b2o$bo2b2ob2obo3b2o$bob2o2b9o$b2o3bobo2b3o$bob3o4b
6o$b2o6bo2bo$6b2o7bo$bo2b2o2bob2o3bo$b3o2bob3obo$obo4b2o2bobo!

(This stood out since it was identified as yl424... instead of yl106...)

That makes a total of 10 guns in the last 30M soups. So infinite growth is considerably rarer in B38/S23 than B3/S23.

Here two HWSSes appear in the same direction at almost exactly the same time, for no particularly good reason:

Code: Select all

x = 16, y = 16, rule = B38/S23
o2bob2obo2b5o$o5bob4o2bo$bo2b4obob3o$bobo2bob2ob2ob2o$2b5ob3o2bobo$bo
3b2obobo3bo$o3bob4o3b2o$bo2b2ob2obo3b2o$bob2o2b9o$b2o3bobo2b3o$bob3o4b
6o$b2o6bo2bo$6b2o7bo$bo2b2o2bob2o3bo$b3o2bob3obo$obo4b2o2bobo!

I think it only identifies different back ends to wickstretchers if they're periodic and the periodic end affects the overall population growth a bit

Correct, linearlyse() operates entirely on population counts.

[towerator]

Hmm... My pattern is indeed an explicit breeder.
However, the breeder takes approximately 50K generations to start, so I suggest you to remove useless chunks of the pattern, (notably the four first puffers, after which breeding stops for a while) to see the whole pattern. But yes, a beefy computer is necessary.
I modified it to make it more explicit:

Code: Select all

x = 797, y = 1420, rule = B37/S23
707bo67bo$707bo67bo$707bo67bo$717bo14b2o15b2o14bo$703b3o3b3o4bobo13b2o
15b2o13bobo4b3o3b3o$716bobo9b2o23b2o9bobo$707bo9bo10b2o23b2o10bo9bo$
707bo67bo$707bo67bo3$723b2o3b3o21b3o3b2o$722bo2bo31bo2bo$723b2o33b2o$
696bo89bo$695bobo87bobo$695bobo87bobo$696bo42bo3bo42bo$738bobobobo$
738b2o3b2o2$724b2o5b2o17b2o5b2o$721b3o4bob2obo15bob2obo4b3o$722bob2obo
bo3bo15bo3bobob2obo$723b2obob2obobo15bobob2obob2o$724bo6b2o17b2o6bo$
724bo3b2o23b2o3bo$723bo3bobo23bobo3bo$723b3o31b3o$722bob2o31b2obo$722b
obo33bobo$723bo3bo2b3o2b2ob2o3b2ob2o2b3o2bo3bo$726b3o3bo6bo3bo6bo3b3o$
725b2ob2o23b2ob2o$719b2o3b2o2bo2bo3bo11bo3bo2bo2b2o3b2o$719b2o3bobo3bo
4b2obo5bob2o4bo3bobo3b2o$725bob2o6b3o7b3o6b2obo$725bobo5b3obo7bob3o5bo
bo$734b2o11b2o$731bo6b2o3b2o6bo$707bo22b2o4b2o2bobo2b2o4b2o22bo$707bo
21bo6bo2b2ob2o2bo6bo21bo$707bo22b2obo2bo3bobo3bo2bob2o22bo$717bo12b2ob
o2bo2bo3bo2bo2bob2o12bo$703b3o3b3o4bobo13bo4bo2bobo2bo4bo13bobo4b3o3b
3o$716bobo19b3ob3o19bobo$707bo9bo47bo9bo$707bo67bo$707bo67bo2$728bo25b
o$727b3o23b3o$726bo29bo$726bo29bo$696bo30bo27bo30bo$695bobo32b3o17b3o
32bobo$695bobo27bo31bo27bobo$696bo27bobob3o8bo3bo8b3obobo27bo$724bo7bo
5bobobobo5bo7bo$725bobob3o6b2o3b2o6b3obobo$726b2ob2o21b2ob2o$725b3ob3o
19b3ob3o$726b2ob3o19b3ob2o$729b3o19b3o$718bo10b3o19b3o10bo$718bo12bo
19bo12bo$719bo7b2ob2o19b2ob2o7bo$723b2o3bobo21bobo3b2o$723b2o3bob2o19b
2obo3b2o$725b2o3bo21bo3b2o$723b2o2b3o6b2o7b2o6b3o2b2o$718bo5b2o10b2o7b
2o10b2o5bo$718b6o35b6o$720b2obo35bob2o$715bo5bo39bo5bo$714bobo4bobo6b
2o19b2o6bobo4bobo$717bo4b2o6b2o19b2o6b2o4bo$714bo2bo5b2o33b2o5bo2bo$
717bo5bo35bo5bo$713bo3bo3bo39bo3bo3bo$712bo4b2o3b3o33b3o3b2o4bo$710b2o
bobobo2b4o35b4o2bobobob2o$710b2obo6bo41bo6bob2o$709bo2bob4ob2o41b2ob4o
bo2bo$710b2o3b2o49b2o3b2o$727b2o25b2o$726bo2bo23bo2bo$726bo2bo23bo2bo$
727b2o25b2o6$696bo89bo$695bobo87bobo$695bobo87bobo$696bo42bo3bo42bo$
714b2o22bobobobo22b2o$714b2o22b2o3b2o22b2o4$715bo51bo$714b3o8b2o29b2o
8b3o$714bo3bo6b2o29b2o6bo3bo$715bo51bo$716bo2bo8b2o23b2o8bo2bo$716bo2b
o7bo2bo21bo2bo7bo2bo$716b2ob2o7b2o23b2o7b2ob2o$715bo3bo16b2o7b2o16bo3b
o$708bo6bob2o17b2o7b2o17b2obo6bo$706bo2bo6b2o47b2o6bo2bo$705b5o63b5o$
704b2o6b3o53b3o6b2o$705b2o4bo12b2o3b2o21b2o3b2o12bo4b2o$706bo4bo11bo2b
o2b2o21b2o2bo2bo11bo4bo$707bo7bo8b2o31b2o8bo7bo$707b6ob2o51b2ob6o$708b
o3bo57bo3bo$709b3o59b3o$711bo59bo2$710b3o57b3o2$727b2o25b2o$726bo2bo
23bo2bo$726bo2bo23bo2bo$727b2o25b2o2$715bo3bo43bo3bo$714b7o41b7o$713bo
2bobo2bo39bo2bobo2bo$713bobo3bobo39bobo3bobo$696bo17bo5bo41bo5bo17bo$
695bobo9bobo3bobobobobo3bobo27bobo3bobobobobo3bobo9bobo$695bobo9bobob
3o3bo3b3obobo27bobob3o3bo3b3obobo9bobo$696bo11b2obob9obob2o12bo3bo12b
2obob9obob2o11bo$712b11o15bobobobo15b11o$714bo5bo17b2o3b2o17bo5bo$715b
2ob2o43b2ob2o$716b3o45b3o$710b2o59b2o$710bobo13b2o27b2o13bobo$711bo14b
2o27b2o14bo2$723bo35bo$722bobo33bobo$722bobo33bobo$723b2o33b2o$724bobo
bo7b2o7b2o7bobobo$729bo6b2o7b2o6bo$714bo16bo19bo16bo$714bo12bo27bo12bo
$714bo5b2o5bo2b2o19b2o2bo5b2o5bo$720b2o39b2o$720b2obo35bob2o$720b2obo
35bob2o$716b2o3bob2o33b2obo3b2o$716b3o3b2obo6bo17bo6bob2o3b3o$718b2o2b
o2bo5bobo15bobo5bo2bo2b2o$718bo6bo6b2o15b2o6bo6bo$712b7o4b2o33b2o4b7o$
705bo2bo2b2o2bob2ob2o39b2ob2obo2b2o2bo2bo$705bo2b2obo3bo3bo11bo19bo11b
o3bo3bob2o2bo$709bo3bobo2bo12bo19bo12bo2bobo3bo$713bo17bo19bo17bo$708b
3o3bobo4b2o37b2o4bobo3b3o$708bo7b2o3bob2o33b2obo3b2o7bo$710bo3b4o5b2o
33b2o5b4o3bo$707b2o4b2o6bob2o33b2obo6b2o4b2o$689b3o15b3o2bo3bob2ob2o
37b2ob2obo3bo2b3o15b3o$689b3o14bo2bo3b2o3bo45bo3b2o3bo2bo14b3o$688b4ob
o12bo2bo4b4o47b4o4bo2bo12bob4o$687b2o5bo12b2o7bo49bo7b2o12bo5b2o$686b
2ob3ob2o93b2ob3ob2o$687bo3b3obobo87bobob3o3bo$687bobo3bo4bo40bo3bo40bo
4bo3bobo$693bo3bob3o36bobobobo36b3obo3bo$694bo3b4o22bobo4bo6b2o3b2o6bo
4bobo22b4o3bo$696bo3bob2o20bobo4bo19bo4bobo20b2obo3bo$702b2o21b2o29b2o
21b2o$694b3o2bo10b2o17bo23bo17b2o10bo2b3o$695b2o13bobo57bobo13b2o$694b
6ob3o7bo59bo7b3ob6o$696b4o2b2o75b2o2b4o$695b2o5b2o15bo2b2o35b2o2bo15b
2o5b2o$718b3o2bo35bo2b3o$718bob3o37b3obo$718bo2b2o37b2o2bo$713b3o2bobo
b2o12b2o7b2o12b2obobo2b3o$713b2o3b7o11b2o7b2o11b7o3b2o$717bob4o2bo31bo
2b4obo$714b5o2bo2b2o31b2o2bo2b5o$714b4o2bo3bo33bo3bo2b4o$714b2o3bob3o
35b3obo3b2o$718bo3bo37bo3bo$718bo3b2o35b2o3bo$718bo2b3o2bob2o23b2obo2b
3o2bo$729bo23bo$714bo5bobo3bo3bo21bo3bo3bobo5bo$714bo4b2o8bo23bo8b2o4b
o$714bo5b2o7bo23bo7b2o5bo$720b2o4bobo25bobo4b2o$710b3o3b3o3b2o3bo27bo
3b2o3b3o3b3o2$714bo53bo$714bo53bo$714bo53bo2$732b2o15b2o$732b2o15b2o$
701b2o77b2o$700bob7o65b7obo$699b2obob2o2bo65bo2b2obob2o$700b2o2b2ob2o
65b2ob2o2b2o$706b2o67b2o$704bobo3bo20b3o5bo3bo5b3o20bo3bobo$704b2o3bob
o17b2o7bobobobo7b2o17bobo3b2o$704bo4bobo17b2o3bo3b2o3b2o3bo3b2o17bobo
4bo$710bo3b3o12b2o21b2o12b3o3bo$730bo21bo$710b3o17b2obo15bob2o17b3o$
708b2o2bo10b2o5b2ob2o13b2ob2o5b2o10bo2b2o$709b3o10bo2bo7b2o13b2o7bo2bo
10b3o$710bo12b3o5bo2bo13bo2bo5b3o12bo$724bo5b4o15b4o5bo$729bo3bo15bo3b
o$728b2obo19bob2o$728bo25bo$736b2o7b2o$736b2o7b2o3$724b2o31b2o$724bob
2o27b2obo2$720bo4bo2bo25bo2bo4bo$719bobo6b2o2b2o15b2o2b2o6bobo$719bobo
3bob2o3bo17bo3b2obo3bobo$720bo3bo2b2o6bo11bo6b2o2bo3bo$726bobo3bo3bo9b
o3bo3bobo$735bo11bo$725b2obo2bobo15bobo2bob2o$724bo3bo25bo3bo$724b2ob
2o3bo17bo3b2ob2o$710b2o13bo3b2o21b2o3bo13b2o$709b2obo57bob2o$710bobo
57bobo$710b2o10bo37bo10b2o$709bo11b3o35b3o11bo$708bo5bo5b2o2bo33bo2b2o
5bo5bo$707bo4b2o6b2ob3o31b3ob2o6b2o4bo$710b3o7bobobo33bobobo7b3o$700bo
4bo15b3o4bo25bo4b3o15bo4bo$700b2o3b2o15bo4b3o4b3o9b3o4b3o4bo15b2o3b2o$
699bo2bo6bo16b2ob2o5bo9bo5b2ob2o16bo6bo2bo$700b2o4bobo16b2ob2o7bo7bo7b
2ob2o16bobo4b2o$700bo23b3o8b2o9b2o8b3o23bo$732b2obo11bob2o$724b3o5b2o
15b2o5b3o$720b2o3bo31bo3b2o$719bobo39bobo$718bo2b2o37b2o2bo$719bo2bo
37bo2bo$719b2o3bo33bo3b2o$721bob3o31b3obo$721bo4bo29bo4bo$717bo3bo4bo
29bo4bo3bo$717bo8bo29bo8bo$719b2o3b2o31b2o3b2o$719b2o3bo33bo3b2o$723bo
35bo$718bo2b2o37b2o2bo$720b2o39b2o3$720bo41bo$719bobo39bobo$719bobo39b
obo$720bo7b2o23b2o7bo$730bo21bo$727bo2bo21bo2bo$727bo2bo21bo2bo$726bo
3b2o19b2o3bo$723b4o3bo21bo3b4o$723b3ob3o23b3ob3o$727bo27bo2$721b3o2bo
29bo2b3o$720bobo2bobo27bobo2bobo$720b3o4bo27bo4b3o$724b2ob2o25b2ob2o$
720b4o3b2o25b2o3b4o$722bo2b3o27b3o2bo$721b2o2b2o29b2o2b2o2$722b2o35b2o
$720b4o35b4o$724bo33bo$720bo2bo35bo2bo$721b3o35b3o5$727b2o25b2o$726bob
o25bobo$721b2o2b3o27b3o2b2o$721b2o37b2o$725b2o29b2o$724b2o31b2o$723b2o
33b2o$722bo2bo12bo5bo12bo2bo$723bobo10b2ob2ob2ob2o10bobo$724bo15bobo
15bo$736bo3bobo3bo$737b3o3b3o5$727bo7bo11bo7bo$726bobo5bobo9bobo5bobo$
725b2ob2o3b2ob2o7b2ob2o3b2ob2o$727b3o3b3o11b3o3b3o$729bo3bo15bo3bo4$
727bob2ob2obo11bob2ob2obo$727b3o3b3o11b3o3b3o$728bo5bo13bo5bo718$51b2o
$51b2o8$42b2o16b2o$41bo2bo14bo2bo$42b2o16b2o3$34b3o30b3o$42b2o16b2o$
41bo2bo14bo2bo$42b2o16b2o$35bo32bo$35bo32bo$35bo32bo2$24bo54bo$23bobo
52bobo$23bobo52bobo$24bo54bo33$34b2o32b2o$34b2o32b2o21$51b2o$51b2o8$
42b2o16b2o$41bo2bo14bo2bo$42b2o16b2o3$34b3o30b3o$42b2o16b2o$41bo2bo14b
o2bo$42b2o16b2o$b2o98b2o$2o100b2o$2bo98bo2$24bo54bo$23bobo6b7o26b7o6bo
bo$23bobo5b9o24b9o5bobo$24bo5b2ob2ob2ob2o22b2ob2ob2ob2o5bo$34b3o30b3o$
33bo3bo28bo3bo$34bobo30bobo$35bo32bo3$35bo32bo$34bobo30bobo$33bo3bo28b
o3bo$34b3o5b3o14b3o5b3o$30b2ob2ob2ob2o22b2ob2ob2ob2o$31b9o24b9o$32b7o
26b7o3$38b2o24b2o$38b2o24b2o$32b2o36b2o$32b2o36b2o14$34b2o32b2o$34b2o
32b2o21$51b2o$51b2o8$42b2o16b2o$41bo2bo14bo2bo$29b3o10b2o16b2o10b3o4$
42b2o16b2o$41bo2bo14bo2bo$42b2o16b2o7$51b2o$51b2o2$51b2o$51b2o2$41b2o
18b2o$41b2o18b2o$33b3o6b5o4b2o4b5o6b3o$30b2o6b7o2bo2bo2bo2bo2b7o6b2o$
29bo7b2ob4o7b2o7b4ob2o7bo$29bo4bobobobobo2b3o8b3o2bobobobobo4bo$28bobo
5bo4bo3b2o10b2o3bo4bo5bobo$29bo2bo2b2o5bo2bo12bo2bo5b2o2bo2bo$29b2o3bo
bo6b2o14b2o6bobo3b2o$34b2o32b2o$34bo3b2o24b2o3bo$38b2o24b2o$35bo2b2o
24b2o2bo$34b2o2b2o24b2o2b2o$33b2o34b2o$34bobobo26bobobo$34b2obob2o22b
2obob2o$34bo3bobo22bobo3bo$34b2o4bo22bo4b2o$34b2o3bo24bo3b2o$33bob3o
28b3obo$33b2o34b2o7$34b2o32b2o$34b2o32b2o21$26bo7bo16b2o16bo7bo$22bo2b
o9bo2bo12b2o12bo2bo9bo2bo$25bo9bo32bo9bo$22bo3bo7bo3bo26bo3bo7bo3bo$
23bo3bo5bo3bo28bo3bo5bo3bo$22bo3bo7bo3bo26bo3bo7bo3bo$22bo15bo26bo15bo
$23bo13bo28bo13bo2$42b2o16b2o$41bo2bo14bo2bo$29b3o10b2o16b2o10b3o4$42b
2o16b2o$41bo2bo14bo2bo$42b2o16b2o7$51b2o$51b2o2$51b2o$51b2o$30b2o40b2o
$30b2o40b2o6$46bo10bo$44b3o10b3o$43b2obo10bob2o2$43b2o14b2o4$43bo2bo
10bo2bo$44b2o12b2o3$51b2o$51b2o9$34b2o32b2o$34b2o32b2o13$34bo34bo$33b
3o32b3o$32b2o2bo30bo2b2o$33b5o28b5o$35b3o28b3o4$51b2o$51b2o3$30b2o40b
2o$30b2o40b2o4$42bo18bo$41bobo16bobo$41bobo16bobo$42bo8b2o8bo2$47bo8bo
$46bo10bo$46bo4b2o4bo$33b2o11b2obo4bob2o11b2o$32bobo13b2o4b2o13bobo$
31bo14b3o6b3o14bo$31bo3b2o9b2o8b2o9b2o3bo$45bobo8bobo$32bo3b2o28b2o3bo
$34bo2bo28bo2bo$34b3o30b3o4$37bo8bobo6bobo8bo$36b3o7b3o6b3o7b3o$35bo2b
o7bo2bo4bo2bo7bo2bo$36b2obo5bob2o6b2obo5bob2o$38b2o5b2o10b2o5b2o$39bo
5bo12bo5bo4$37bo9bo8bo9bo$37b2o7b2o8b2o7b2o$37bo9bo8bo9bo5$37b2o7b2o8b
2o7b2o$37bob2o3b2obo8bob2o3b2obo$37bo3bobo3bo8bo3bobo3bo$37b2o2bobo2b
2o8b2o2bobo2b2o$38b3o3b3o10b3o3b3o$39bo5bo12bo5bo!

As you can see, the pattern starts producing new twin b puffers (TBP?) in a regular pasis.New TBPs may be produced in a chaotic way, but the triangle of TBP will always grow.
Besides, the puffer is rather stable on it's own in term of damage, as it spontaneously regenerates in the first pattern I posted.

On the other hand, the Staircase hex is a chaos mass capable of creating new TBP on a widely irregular basis. However, interactions between 4 TBPs may eventually lead to the creation of the whole breeder. But if this is considered a breeder, what isn't?

P.S. It's population can really be made smaller. Feel free to do so.

P.P.S. New pattern? New name! How about the dry mosquito (in reference to Life's small breeder)?

EDIT: Made a lot smaller, to 120 cells.

Code: Select all

x = 201, y = 13, rule = B37/S23
2bo7bo10bo7bo$b3o5b3o8b3o5b3o$bo9bo8bo9bo$o2b2o3b2o2bo6bo2b2o3b2o2bo
138bo9bo9bo9bo$b3o5b3o8b3o5b3o140bo2bobo2bo11bo2bobo2bo$bo9bo8bo9bo
140b3o3b3o11b3o3b3o3$4bo3bo14bo3bo$2b4ob4o10b4ob4o$bo3bobo3bo8bo3bobo
3bo$bo2bo3bo2bo8bo2bo3bo2bo$2b3o3b3o10b3o3b3o!

I think we can go to 100.

EDIT 2: Done, by rephasing a bit I reached 96 cells.

Code: Select all

x = 200, y = 11, rule = B37/S23
bo9bo8bo9bo$b3o5b3o8b3o5b3o$4bo3bo14bo3bo2$o2b2o3b2o2bo6bo2b2o3b2o2bo$
obo7bobo6bobo7bobo2$171bob2ob2obo11bob2ob2obo$b2obo3bob2o8b2obo3bob2o
140b3o3b3o11b3o3b3o$2b3o3b3o10b3o3b3o142bo5bo13bo5bo$3bo5bo12bo5bo!

EDIT 3: Final update: by using TBP preds, we can go to only 36. My, my, it beats Life's metacatacryst and Gott's dots!

Code: Select all

x = 180, y = 13, rule = B37/S23
158b2o17b2o$155b2o3bo13b2o3bo$155b2o2bo14b2o2bo$159bo18bo6$3b2o18b2o$
2o3bo14b2o3bo$2o2bo15b2o2bo$4bo19bo!

This pattern has 10 more cells than the "wedge grow", but it is not less than 104 417 times smaller! We have a record holder!

[calcyman]

Thanks; the latest (96-cell) version is much more satisfying, although it does still have some expanding mess (which could theoretically ignite the trail of the breeder, catch up and destroy it -- but this is incredibly unlikely!).

I wonder how rare twin bees puffers are. Theoretically, apgsearch would call them yl480_1_1066_92975842880b54fdb00ae29ba7afed4a (I have linearlyse as a standalone script for naming linear-growth patterns), but of course B37/S23 is too explosive to be searched.

B37/S23 also has a 9c/28 'twin arrs puffer' yl28_1_16_901513b1a1a779257c4f9e2ed6354220 with a much tamer exhaust:

Code: Select all

x = 42, y = 13, rule = B37/S23
b2o7b2o7b2o7b2o9b3o$o2bo5bo2bo5bo2bo5bo2bo10bo$o2bo5bo2bo5bo2bo5bo2bo
10bo$b2o7b2o7b2o7b2o7bob2o$36b2o4$36b2o$b2o7b2o7b2o7b2o7bob2o$o2bo5bo
2bo5bo2bo5bo2bo10bo$o2bo5bo2bo5bo2bo5bo2bo10bo$b2o7b2o7b2o7b2o9b3o!

I imagine this also occurs naturally, but again apgsearch is not configured for explosive rules.

[towerator]

Well, now my 96-cell pattern's record is shattered.
By the way, you have your answer, with this 9-cell predecessor I found by looking the way they are formed.
But now, we are stuck: we'd have to find an even better predecessor, and given that TBPs are still relatively rare, this is probably mission impossible.

[Alexey_Nigin]

p10 agar in Move (Morley):

Code: Select all

x = 5, y = 5, rule = B368/S245:T6,6
bo$3o$b3o$2b3o$3bo!

[praosylen]

Five-cell pattern in 0345/2678/6 produces a weird pattern. I don't know what to call it. I think it has an approximately linear growth rate, but it sends off ships of ever-increasing length at ever-increasing intervals.

Code: Select all

x = 5, y = 5, rule = 0345/2678/6
4.A2$2A$2.A$2.A!

[praosylen]

P384 c/6 bomber backrake in HighLife:

Code: Select all

x = 452, y = 398, rule = B36/S23
188b3o$187bo5b2o$187bo4bo$187bo2$189bo8b3o$188bo10b2o$188bo9b2o2$190b
3o2$179bo$179bo3bo$179bo3bo$176b6obo$179bo$179bo5b3o6bo$193bobo$177b3o
12bo3bo$193bobo$187b2o5bo$45bo2b2o131bo$45bo4bo130bo2bo$45bo4bo133bo
10b2o3b2ob2o$42b5o135b2o11b2o2bobobobo$45bobo135bo16bo3bo$46b5o$42bo4b
o$42bo4bo$43b2o2bo152bo3bo$199bobobobo$200b2ob2o4$225b2o$226b2o$61bo2b
2o138b2o17bob2o$61bo4bo137b2o17b3o$61bo4bo157bo8bo$58b5o170bo$61bobo
169bo$62b5o$58bo4bo$58bo4bo$59b2o2bo152bo3bo$215bobobobo$216b2ob2o9bo$
228b2ob2o$230bo4$77bo2b2o138b2o$77bo4bo137b2o$77bo4bo$74b5o$77bobo151b
3o$78b5o147b2o$74bo4bo152b2o$74bo4bo$75b2o2bo6$236b3o$238bo$93bo2b2o
134bo3b3o$93bo4bo133bo$93bo4bo133bo$90b5o$93bobo140b2ob2obo$94b5o137bo
2bo$90bo4bo139b2obo5bo$90bo4bo140bobob4obo4bo$91b2o2bo141b3o2bo2bo3bob
o$238bo2b4o5bo$238b2o9bobo$243b2o5bo$244bo5bo$242b2o$242bo2$109bo2b2o$
109bo4bo$109bo4bo$106b5o$109bobo$110b5o$106bo4bo$106bo4bo$107b2o2bo
172bo$279b3o3bo$278bo$278bo$278bo2bo2bo$284bo$284bo4bo$277bo3b3o5bo$
125bo2b2o148bo10bo$125bo4bo$125bo4bo$122b5o134bo$125bobo132bobo$126b5o
128bo2bo$122bo4bo132b2o$14bo107bo4bo$14bo3bo104b2o2bo146b2o$14bo3bo
255b2o$11b6obo$14bo$14bo6b2o242bo$24bo240bo3bo$12b3o9b2o239bo2bobo$22b
2o245b2o$16bo124bo2b2o$16bo124bo4bo$b3o12bo3bo120bo4bo$o5b2o12bo117b5o
$o4bo135bobo$o8bo132b5o$9bo128bo4bo$2bo6bo8bo119bo4bo$bo15bobo119b2o2b
o165bo$bo14bo3bo287b3o$17bobo3b2o249b3o30b3obo$18bo4b2o243b2o3b3o16b2o
12b2o2b3o$267bo2bo21b2o11b2o3b2o$5bobo260b2o34b3o2b2o$5b3o16bo5bo274bo
b3o$5b2o16bobo3bobo274b3o9b3o$23b2o5b2o125bo2b2o145bo9bo3bo$157bo4bo
154bo3bo$23b2o5b2o125bo4bo154bo3bo$23bobo3bobo5b2o115b5o134bo24b3o$24b
o5bo6b2o118bobo132bobo15b3o$158b5o63b3o62bo2bo$154bo4bo65bo3bo62b2o$
154bo4bo65b2o3bo$155b2o2bo71bo74b2o$228bo2bo74b2o$231bo$225b2o3bo94bo
2b2o$225bo3bo67bo27bo4bo$226b3o68bo3bo23bo4bo$46bo250bo2bobo19b5o$45bo
bo253b2o22bobo$46b2o278b5o$322bo4bo9bo$46b2o274bo4bo7bo3bo$45bobo5b2o
90bo177b2o2bo$46bo6b2o90b2o187bo5bo$144bobo$37b2o290bo5bo3bo$38b2o289b
o7bo$35bob2o290bo$35b3o$36bo269b3o$48bo251b2o3b3o16b2o$48bo250bo2bo21b
2o$47bobo8bo241b2o$48bo8b2o$48bo8bobo9b3o$39b3o15bobo2$75bo$67bobo3b4o
248bo$67bobo3bo3bo246bobo$67b3o5b5o243bo2bo$73b2o2bobo244b2o$73bo2bo$
76bobo$73bo2b3o3b2o$76bobobobo$75bo2bob2o$76b2o251bo$329bo3bo$329bo2bo
bo16bo$333b2o15b2o$77bobo269bobo3bo$76bobob2o266b3o4bo$77bobo$361bo$
360bobo$350b2o$360b3o$353bo$353bo$353bo$106bo231b3o$105bobo224b2o3b3o$
104bo2bo223bo2bo$105b2o225b2o2$361b2o$113b3o245b2o2$129bo$115bo12bobo
226b5o$114bobo11bobo225bo4b2o$115b2o12bo225b2o3bo$297b2o56bob2obo$297b
2o56bo$128bo227b4o$109b2o16b2o228b3o$109b2o16b2o229bo$127bo169b2o$100b
o196b2o62bo$95b3o3bo259bo3bo$94bo266bo2bobo$94bo270b2o$94bo2bo2bo$100b
o$100bo$93bo3b3o$94bo4$99b3o2$138bo231b3o$128b2o7bobo224b2o3b3o$128b2o
6bo2bo223bo2bo$137b2o225b2o3$145b3o2$161bo$147bo12bobo$146bobo11bobo$
147b2o12bo150bo2b2o$312bo4bo$130bo181bo4bo$129b3o28bo148b5o$128b3obo8b
2o16b2o151bobo$127b2o2b3o7b2o16b2o152b5o$126b2o3b2o26bo149bo4bo9bo$
125b3o2b2o177bo4bo7bo3bo62b3o$126bob3o6bo172b2o2bo$127b3o7bo183bo5bo$
128bo8bo$316bo5bo3bo$316bo7bo85b3o$316bo92bo2bo$408bo3bo$133b3o196bo2b
2o71bo2bo$132bo3bo195bo4bo70b3o$132bo3bo195bo4bo79b3o$132bo3bo192b5o$
133b3o196bobo$147bo2b2o181b5o$147bo4bo17bo158bo4bo67b3o$147bo4bo7b2o7b
obo111bo45bo4bo5b3o53b2o3b3o$144b5o11b2o6bo2bo103bo7bo46b2o2bo60bo2bo$
147bobo19b2o102bo3bo5bo112b2o16b3o$148b5o261bobo$144bo4bo122bo5bo135b
3o$144bo4bo5b3o19b3o105bo2b2o48bo$145b2o2bo123bo3bo7bo4bo45bo3bo$193bo
81bo9bo4bo$179bo12bobo87b5o48bo5bo$178bobo11bobo90bobo$153bo25b2o12bo
92b5o45bo3bo55b2o$151bo3bo126bo4bo50bo56bo47bo$282bo4bo107b2ob2o42b2o$
150bo5bo35bo90b2o2bo106b2o2b2o41b2ob2o$191b2o199b3o6bo24b2o12bo$151bo
3bo35b2o198bobo5bobo24b2o11bo5bobo$153bo37bo199bo6b3o6bo30b2o$393b2o2b
2o8bo29b2o6bobobo$393b2ob2o7b2ob2o29bo4bo4bo$397bo7bo3bo29bobobo6b2o$
395b2o6b2o5b2o37b2o$405bo3bo31bobo5bo$399bo5b2ob2o$399bo7bo35bobo$182b
o216bo7bo37bo$181b2o262b2o$180bobo3bo259bo$179b3o4bo2$188b3o2$181b2o
19b3o$201b2o2bo$200bo2bob2o$200bo2bob3o$200bo4b2o$185bobo12bob2o$184bo
2bo8b2o2b2o7b3o$185bobo8b2o3bo$225bo$211bo12bobo$210bobo11bobo$211b2o
12bo3$224bo$223b2o$223b2o$223bo17$241bo$241bo$241bo29b2o$270bo$270b2ob
2o$269b2o2b2o$257bo9b3o6bo$256bobo7bobo5bobo$256bobo7bo6b3o$257bo10b2o
2b2o$268b2ob2o5b3o$272bo$256bo13b2o$255b2o$255b2o19bo$255bo20bo$274b2o
b2o$274bo3bo$272b2o5b2o$248b3o23bo3bo$247bo2bo23b2ob2o$246bo3bo25bo$
246bo2bo26bo$246b3o2$258b3o$258bobo$258b3o$251bo$251bo$251bo7$270b2o$
270b2o10$273bo$272b2o$271b2ob2o$270bo$269bo5bobo$268b2o$267b2o6bobobo$
269bo4bo$269bobobo5b3o$281b2o$271bobo2$273b2ob2o$275b2o$275bo$411bo$
403bo7bo$401bo3bo5bo2$400bo5bo$413bo2b2o$401bo3bo7bo4bo$403bo9bo4bo$
410b5o$413bobo$414b5o$410bo4bo$410bo4bo$411b2o2bo!

Edit: P192 backrake for a p96 bomber-derivative spaceship in HighLife:

Code: Select all

x = 226, y = 232, rule = B36/S23
43bo$38b3o3bo$37bo$37bo$37bo2bo2bo$43bo$43bo$36bo3b3o$37bo3$28bo$27b2o
13b3o$26bobo$25b3o2$31b3o27b3o$30bobo27bo2bo$30b2o4b3o20bo3bo$30bo17b
2o9bo2bo$47bobo9b3o$46bobo19b3o$47bo5$56b2o45bo$55bobo7b3o11bo22b3o$
54bobo8bobo10b2o21b3obo$55bo9b3o9b2ob2o18b2o2b3o$13b2o61bo4bo17b2o3b2o
bo$14b2o59bo6b2o14b3o2b2ob3o$11bob2o59b2o5b2o16bob3ob3obo$11b3o59b2o6b
o18b3ob2o2b3o$12bo5bo45b2o9bo4bo5bo14bob2o3b2o$17b3o43bobo9b2ob2o6bo
15b3o2b2o$16b2obo42bobo12b2o7bo16bob3o$15b2o46bo13bo26b3o$16b2o87b2o2$
82b3o21b3o$3bo69b3o$2b2o13b3o60bobobobo$bobo76bo5bo$3o77bobobobo$128bo
$6b3o73b3o42b3o$5bobo90b3o25b3obo$5b2o4b3o86bo24b2o2b3o$5bo75b3o15bo
15bo8b2o3b2o$114bobo6b3o2b2o$21bo92b2o8bob3o6bo$20bobo102b3o7bo$19bobo
104bo8bo$19b2o3$123bo$122bobo6b3o$29bo92b2o6bo3bo$28bobo99bo3bo$27bobo
100bo3bo$27b2o102b3o$19bo$18b3o$17b2ob2o109bo$16b2ob2o109bobo$15b2ob2o
17bo92b2o$16b3o17bobo107b3o$17bo11bo5bobo107bo2bo$28bobo4b2o107bo3bo$
27bo3bo112bo2bo$28bobo113b3o$29bo$20b3o115b2o16b3o$138b2o16bobo$156b3o
$149bo$33b2o114bo$32bo8b3o105bo$32b2ob2o$31b2o2b2o$29b3o6bo107b2o$28bo
bo5bobo107b2o$28bo6b3o6bo110bo$30b2o2b2o8bo109bobo$30b2ob2o7b2ob2o106b
o$34bo7bo3bo2b3o99bobobo$32b2o6b2o5b2o99b4o2bobo$42bo3bo101bo2bo3bo$
36bo5b2ob2o101bob3o2bo$36bo7bo104b2o$36bo7bo6$164bo$162bo2bo4b2o$162bo
2bo4b2o$165bo$163bob2o$31b3o15bo115bo$30bo16b2o$29bo3bobo12b2o$28bo$
27bo7bobo$27bo6bo$27bobo3bo3bobo$32bo7bo$29bobo7bo163bo$41b2o155b3o3bo
$31bobo3bo85b2o72bo$36bo87b2o54bo16bo$33b3o85bob2o55bo5b2o9bo2bo2bo$
121b3o56bo5b2o15bo$122bo5bo74bo4bo$127b3o66bo3b3o5bo$51b2o73b2obo67bo
10bo$50bobo72b2o$51bo74b2o47b2o$176b2o$173bob2o$173b3o$174bo8bo$116b3o
64bo$59b2o54bo2bo64bo$50b3o5bobo53bo3bo83b2o$49bo9bo54bo2bo83bo2bo$48b
o3bobo59b3o3b3o78bo$47bo6bo64bo2bo71bo7bobo$46bo7bo63bo3bo70bo9bo$46bo
6bo64bo2bo58bo12b3o$46bobo3bo8bo56b3o57b2ob2o$51bo8b3o4b2o111bo$48b3o
8bobobo2bobo$58b3ob3o2bo$59bobobo$53bo6b3o$53bo7bo$53bo2$75b2o$75b2o$
155b2o$156b2o$153bob2o$72bo80b3o$71b3o80bo5bo$70b2ob2o84b3o$69b2ob2o9b
2o73b2obo$68b2ob2o10b2o5bo66b2o$69b3o7bo9b3o66b2o$70bo8bo8b3obo$79bo
10bobo$88b2o$87bo3bo$87b2o59b3o$86bo2b2o56bo2bo$76bo8b4obo55bo3bo$75bo
bo11b2o55bo2bo$74bo3bo67b3o3b3o$75bobo73bo2bo$76bo73bo3bo$150bo2bo$
150b3o2$100bo$100b2o2bo$100b5o$101bob2o81bo$185bo$185b3o2$100b2o$100b
2o2$124b3o$123bo2bo$122bo3bo$122bo2bo$122b3o2$116bo17b3o$116bo17bobo$
116bo17b3o$127bo$127bo$127bo$173b2o$116b2o56b2o$116b2o55bo6$133b2o$
134b2o$133bo$115bo$114b2o$113bobo$112b3o$217b3o$118b3o9b2o$117bobo9bob
2o$117b2o10b5o$117bo101b2o$220b2o$217bob2o$119bo97b3o$119bo98bo5bo$
119bo103b3o$222b2obo$221b2o$222b2o5$212b3o$205b3o3bo2bo$210bo3bo$210bo
2bo$210b3o3b3o$215bo2bo$214bo3bo$214bo2bo$214b3o!

[Scorbie]

Here's another p1240 puffer and wickstretcher in Day&Night.

Awesome. You may want to change linearlyse(1000) to linearlyse(2000) so as to catch the p1240 puffer instead of identifying it merely as 'PATHOLOGICAL'. I think that the wickstretcher should be identified properly (can you confirm?)

Oops... I've been too busy to check new replies... I'm not sure if I could find the soup ID for these soups. It's been quite a while. Well, it would be nice if I could.
http://sd.keepcalm-o-matic.co.uk/i/keep ... eature.png

[Bjorn]

I don't know if anyone else has found this but there are a lot of oscillators in LifeHistory that use the killer cell.
These are some I've found by a manual soup search (literally selecting an area in golly and using Cnrl+5)
EDIT: NOTE: The queen bee shuttle wasn't found this way.

Code: Select all

x = 95, y = 44, rule = LifeHistory
16.F49.F$17.AF26.F$15.AE26.EA$17.A25.E38.2E$15.F29.F35.A2.A$80.F$81.A
EAF$43.EAF$43.E2$63.2A3.2A$65.3A$43.2E19.A3.A$43.EA20.A.A$30.F14.F20.
A$28.EA.F48.F2.3A$27.E.E12.F41.2A$27.E2.E12.AE21.F13.FAE$28.2E13.E39.
A$F.A.F40.F36.F$2.E$.A2.E$3.2E50.F2$14.F3A.A37.2A$14.F.A.A.A33.A3.A$
15.2A.2A35.3A$56.A$55.F3$2.FAE85.F$4.EAF$92.F$89.3A2.F$17.A56.F15.2A$
17.A4.F35.F30.3A$18.2A3.F15.F18.A16.A11.F$16.F2.A17.F2.A16.2A14.A.A.F
$19.2A18.A14.F2A3.F10.F.3A12.A$19.A19.A2.F13.2A16.A13.A3.F$20.A3.F17.
A29.F2.F$16.F22.A.A14.F32.F$19.F17.F2.A!

[praosylen]

An eater in ExtendedLife:

Code: Select all

x = 34, y = 13, rule = Extendedlife
32.A$31.A$31.A$31.3A$2F7.2F7.2F8.2F$2A7.2A7.2A8.2A2$2.3A6.3A6.3A$2.A
7.A2.A5.A2.A$3.A9.A8.A$13.A4.A3.A$10.A.A9.A$19.A.A!

[velcrorex]

Two p17 hassle a dot in B268/S0

Code: Select all

x = 26, y = 9, rule = B268/S0
6bobbo$7boo13bobbo$22bobbo$bo12bo$3obo6bob3obo4bobbo$bo12bo$22bobbo$7b
oo13bobbo$6bobbo!

[towerator]

A small oscillator is capable to eat this gun's enterprises in Morley. However, the oscillator becomes a p2, which becomes a p4 again after another collision. Wha pakes this eating reaction unique is that the oscillator doesn't only changes it's shape, it changes it's period. Yet stands still.

Code: Select all

x = 689, y = 552, rule = B368/S245
143b4o$129b4o10b4o$129b4o$115bo3b4o$115b2o3b3o$116b3obob3o$115b2o3bob
3o$117bo4b4o$115b2o3bob3o70b4o$116b3obob3o70b4o10b4o$115b2o3b3o86b4o8b
2o$115bo3b4o96b4ob3o$219bo3bobo$218b2o4b2o$218b3o4b2o$218b3o3bo$218b3o
4b2o$218b2o4b2o$219bo3bobo$219b4ob3o$221b2o12$144b4o$130b4o10b4o$130b
4o6$194b4o$194b4o10b4o$145b2o61b4o$131b2o10bo4bo$129bo4bo9bo2bo$121b2o
7bo2bo9bob2obo$121b2o6bob2obo7b2o4b2o$121b2o5b2o4b2o8bo2bo$121b2o7bo2b
o8b2ob2ob2o$128b2ob2ob2o6bobo2bobo$128bobo2bobo6b2ob2ob2o$128b2ob2ob2o
6bob4obo$128bob4obo7bob2obo$129bob2obo8bo4bo70b2o$129bo4bo8bo4bo70b2o$
129bo4bo8b6o44bo4bo20b2o$129b6o8b2o2b2o44b6o8bo4bo6b2o$129b2o2b2o10b2o
48b2o10b6o$122b2o7b2o12b2o47b4o11b2o$121b4o6b2o62b2o11b4o$120b2o2b2o
83b2o2$120bo4bo$121b4o$131b4o$131b4o7b5o$140b9o$140bo2b3o2bo$139b2o7b
2o$139b2o7b2o$141bo5bo$140bobobobobo48bo$140b4ob4o46b5o7b4o$140bo2bobo
2bo46b5o7b4o$193b9o16b2o$193b2o5b2o14b6o$122b2o69b4ob4o14bob2obo53b4o$
122b2o69bo7bo73b4o10b4o$122b2o71bo3bo17b4o68b4o8b2o$122b2o71bobobo15b
2ob2ob2o76b4ob3o$194b3ob3o13bobob2obobo75bo3bobo$193b2obobob2o13bob4ob
o75b2o4b2o$213b12o73b3o4b2o$214b2ob4ob2o74b3o3bo$213b2obo4bob2o73b3o4b
2o$214b3o4b3o74b2o4b2o$217b4o78bo3bobo$216b6o77b4ob3o$301b2o6$166b2o$
167bo$166b4o$168bo$168b2o10$123b2o149b4o$123b2o31bo117b4o10b4o$123b2o
30bobo130b4o$123b2o33bo$157bo4$217b2o$217b2o$217b2o$217b2o55b4o$274b4o
10b4o$275b2o11b4o7b2o$275b2o12b2o8b2o$271b3ob2ob3o8b2o8b2o$270bo3b4o3b
o3b3ob2ob3o4b2o$273b6o5bo3b4o3bo$127bobo18b2o122b2ob2ob2o7b6o$125bob2o
19b3o2b2o119bo2bo8b2ob2ob2o$125b2obobo16bobobobo134bo2bo$112b4o7b4ob3o
16bo4b2o$80b4o28b4o7b4ob3o16bo2b2ob2o120b2o$80b4o41b2obobo16bo4bo120b
6o10b2o$125bob2o18bo2b2ob2o118bo4bo8b6o$127bobo17bo4b2o119bo4bo8bo4bo$
147bobobobo121b2o10bo4bo$148b3o2b2o120b2o12b2o$148b2o139b2o6b4o$296bo
4bo$296b6o$277bo$128bobo144b5o7b4o$126bob2o145b5o7b4o$126b2obobo12b4o
125b9o$113b4o7b4ob3o12b4o125b2o5b2o$81b4o28b4o7b4ob3o141b4ob4o$81b4o
41b2obobo141bo7bo$126bob2o145bo3bo$128bobo25bo118bobobo$153bobob2o115b
3ob3o$152b3o3bo114b2obobob2o$54b2o93bobobo2bob2o30b2o$54b2o31b3o58b4o
2bo3bob2o28b2o$54b2o30b5o36b2o18bob4obo5bobo27b2o106b2o$54b2o28b3o3b3o
34b2o18bob4obo5bobo27b2o106b2o$84bo2b3o2bo34b2o19b4o2bo3bob2o136b2o$
83b3o2bo2b3o33b2o20bobobo2bob2o138b2o$84b2o5b2o59b3o3bo$83bo9bo59bobob
2o$85b2obob2o64bo$83bob3ob3obo156bo$84bo2bobo2bo157b2o$248b4o$249b2o3$
91b3o$85bo3b4o16bobobo$85bo3bob2ob2obo9b4o3bo$84bo2b5ob2obobo8bob2ob2o
$72b4o8b2o5b9o6b2o4b2o$40b4o28b4o8b2o5b9o5b2obo4b2o$40b4o40bo2b5ob2obo
bo6b2ob2o2bo$85bo3bob2ob2obo7b2obo4b2o$85bo3b4o13b2o4b2o$91b3o13bob2ob
2o$107b4o3bo$109bobobo$256bo$256b2o$92b3o159b4o$86bo3b4o161b2o$86bo3bo
b2ob2obo$85bo2b5ob2obobo4b4o$73b4o8b2o5b9o3b4o$41b4o28b4o8b2o5b9o196b
2o$41b4o40bo2b5ob2obobo197b2o$86bo3bob2ob2obo198b2o$86bo3b4o203b2o$92b
3o2$104b2o44b2o$104b2obo6bobo33b2o$87b2o13b2obobo6b2ob2o31b2o57bobo$
45b7o35b2o13b2obobo6b2ob2o31b2o57b2o$43b2o7b2o33b2o15b2obo6bobo90bo2b
3o15b2o$43b3o5b3o33b2o15b2o102b5o5bo9b3o2b2o$44bo2bobo2bo154b2obo6b3o
7bobobobo$45bobobobo140b4o7b7o2bo2b2ob2o7bo4b2o$46bobobo109b4o28b4o7b
7o2bo2b2ob2o7bo2b2ob2o$44b4ob4o107b4o43b2obo6b3o7bo4bo$44bo2bobo2bo
155b5o5bo8bo2b2ob2o$207bo2b3o14bo4b2o$209b2o16bobobobo$209bobo16b3o2b
2o$228b2o2$68b2o140bobo213bo2bobo2bo$47bo2b2o16b3o2b2o135b2o214b4ob4o$
47b2obo2bo13bobobobo134bo2b3o214bobobo$32b4o10b2o2b3obo12bo4b2o135b5o
5bo56bo84b2o64bobobobo$4o28b4o10b2o2b3obo12bo2b2ob2o133b2obo6b3o3b4o
48b2o80bobobobo61bo2bobo2bo$4o43b2obo2bo13bo4bo120b4o7b7o2bo2b2ob2o3b
4o46b4o79bobob3obo2b2o20b2o33b3o5b3o$47bo2b2o15bo2b2ob2o86b4o28b4o7b7o
2bo2b2ob2o54b2o81bob2ob2o3bo3b2obo14b2o33b2o7b2o$67bo4b2o87b4o43b2obo
6b3o106b2o30bo10bo2bob2o13b2o35b7o$67bobobobo135b5o5bo107b2o30bo10bo2b
ob2o13b2o$68b3o2b2o133bo2b3o113b2o29bob2ob2o3bo3b2obo$68b2o140b2o115b
2o28bobob3obo2b2o$210bobo145bobobobo$220b4o46b2o89b2o17b2o$167b3o52bo
15b2o30b2o109bo$166b5o36b2o10bo2bo15b2o30b2o109b2ob3o$48bo2b2o111b3o3b
3o34b2o10bo2bo15b2o30b2o107b2obo4bo46b4o$48b2obo2bo9b4o96bo2b3o2bo34b
2o13bo15b2o139b2o4bo2bo13b4o28b4o$33b4o10b2o2b3obo8b4o95b3o2bo2b3o33b
2o11b4o147b4o4b2o4bo2bo13b4o$b4o28b4o10b2o2b3obo108b2o5b2o198b4o4b2obo
4bo$b4o43b2obo2bo108bo9bo207b2ob3o$48bo2b2o112b2obob2o209bo$163bob3ob
3obo206b2o$164bo2bobo2bo2$61bobo46b2o253bobobo$7b3o50b4o14b2o30b2o252b
o3b4o$6b5o36b2o11b2o16b2o30b2o253b2ob2obo9b2o$4b3o3b3o34b2o11b2o16b2o
30b2o44bo208b2o4b2o9bo$4bo2b3o2bo34b2o11b4o14b2o78bo10b2o18bobobo170b
2o4bob2o8b2ob3o$3b3o2bo2b3o33b2o12bobo90bo3b2o8bob2o15b4o3bo171bo2b2ob
2o6b2obo4bo46b4o$4b2o5b2o142b3obo13bo13bob2ob2o170b2o4bob2o6b2o4bo2bo
13b4o28b4o$3bo9bo139b2o4b2o10bobo12b2o4b2o171b2o4b2o7b2o4bo2bo13b4o$5b
2obob2o108b4o29b2o4b2o11b4o9b2obo4b2o170b2ob2obo8b2obo4bo$3bob3ob3obo
106b4o31b3obo11b4obo8b2ob2o2bo171bo3b4o10b2ob3o$4bo2bobo2bo141bo3b2o
10b4obo9b2obo4b2o170bobobo12bo$158bo10b3ob2o2bo8b2o4b2o187b2o$156bo14b
obobo11bob2ob2o$168bob2o2b2o11b4o3bo$168bo3bo16bobobo3$157bo$159bo$
155bo3b2o9bobo$156b3obo8bob2o11b4o$154b2o4b2o7b3o12b4o$121b4o29b2o4b2o
7b2o$121b4o31b3obo$155bo3b2o$159bo$157bo$177b3o$174bob5ob2o46b2o$173b
3o5b5o12b2o30b2o$167b2o3bobo10bo12b2o30b2o$125b7o35b2o3bobo10bo12b2o
30b2o$123b2o7b2o33b2o4b3o5b5o12b2o$123b3o5b3o33b2o5bob5ob2o$124bo2bobo
2bo44b3o$125bobobobo$126bobobo$124b4ob4o$124bo2bobo2bo4$340b2o270b2o$
340b3o22bo102b3o141b2o$148b2o213bobo102b2obo141bo$109bo38b3o2b2o206b2o
4bo103b3o139bob2obo$107bob6o32bobobobo195b4o10bobob2o103b2o140b2obobo
68bo$108bo5bo21bo10bo4b2o195b4o10bobob2o103b2o140b2obobo66b2o$80b4o24b
o5bo20bobo9bo2b2ob2o206b2o4bo103b3o139bob2obo67bobo$80b4o23bob6o23bo8b
o4bo210bobo102b2obo141bo$109bo27bo9bo2b2ob2o185b3o22bo102b3o141b2o$
147bo4b2o186b2o270b2o$147bobobobo$148b3o2b2o$148b2o340bo2bobo2bo$490b
4ob4o$492bobobo$425b2o64bobobobo$422bobobobo61bo2bobo2bo$110bo310bobob
3obo2b2o20b2o33b3o5b3o$108bob6o28b4o274bob2ob2o3bo3b2obo14b2o33b2o7b2o
$109bo5bo28b4o243b2o30bo10bo2bob2o13b2o35b7o$81b4o24bo5bo275b2o30bo10b
o2bob2o13b2o$81b4o23bob6o275b2o29bob2ob2o3bo3b2obo$110bo280b2o28bobob
3obo2b2o$422bobobobo$144bo280b2o17b2o$140b3ob2o299bo$139bob2o2b2o43b2o
253b2ob3o$87b3o46b2obo18b2o30b2o251b2obo4bo46b4o$86b5o36b2o7b2o8b2o10b
2o30b2o251b2o4bo2bo13b4o28b4o$84b3o3b3o34b2o7b2o8b2o10b2o30b2o243b4o4b
2o4bo2bo13b4o$84bo2b3o2bo34b2o7b2obo18b2o275b4o4b2obo4bo$83b3o2bo2b3o
33b2o10bob2o2b2o298b2ob3o$84b2o5b2o47b3ob2o299bo$83bo9bo50bo299b2o$85b
2obob2o$83bob3ob3obo$84bo2bobo2bo336bobobo$428bo3b4o$429b2ob2obo9b2o$
429b2o4b2o9bo$428b2o4bob2o8b2ob3o$4bo2bobo2bo417bo2b2ob2o6b2obo4bo46b
4o$3bob3ob3obo414b2o4bob2o6b2o4bo2bo13b4o28b4o$5b2obob2o417b2o4b2o7b2o
4bo2bo13b4o$3bo9bo415b2ob2obo8b2obo4bo$4b2o5b2o415bo3b4o10b2ob3o$3b3o
2bo2b3o33b2o308b2o70bobobo12bo$4bo2b3o2bo34b2o13b4o12b2o277b2o86b2o$4b
3o3b3o34b2o13bo3bo11b2o30b2o245b2o$6b5o36b2o13bo3bo11b2o30b2o245b2o$7b
3o52b4o12b2o30b2o$110b2o5$b4o44bobo$b4o28b4o12bob2o$33b4o12bob2o11b4o$
49bobo12b4o6$68b2o$68b3o2b2o$67bobobobo$67bo4b2o$67bo2b2ob2o332b2o4b2o
$4o44bobo16bo4bo200b2o131b3o5b2o$4o28b4o12bob2o15bo2b2ob2o198b3o129b2o
bo4bobo$32b4o12bob2o15bo4b2o199bob2o128b3o6bo$48bobo16bobobobo200b3o$
68b3o2b2o$68b2o3$355bo2bo$353b2o4b2o$352b2obo2bob2o$44bo2bobo2bo299bob
o4bobo$44b4ob4o299bobo4bobo$46bobobo$45bobobobo300b3o4b3o12b2obobob2o$
44bo2bobo2bo60bobo239bo2bo16b3ob3o$43b3o5b3o33b2o24b2obo200b2o34bo6bo
15bobobo$43b2o7b2o33b2o16bobo5bobo201b2o36bo2bo17bo3bo$45b7o35b2o16b2o
bo5bobo33b2o165b2o55bo7bo$87b2o16b2obo5bobo33b2o165b2o36b4o15b4ob4o$
105bobo5bobo34b2o202bo4bo14b2o5b2o$113b2obo33b2o222b9o$113bobo239bo2bo
6b4o7b5o$91b2o261bo4bo5b4o7b5o$88bob4o261b4o19bo$86b2ob2o2bob2o$41b4o
40b2o4b3o3bo280bo52b2o$41b4o28b4o8bo3b2o2bobo2bo279bo47b2o2b3o37bo2bo$
73b4o8bo3b2o2bobo2bo5b4o272bo46bobobobo36b4o$85b2o4b3o3bo6b4o319b2o4bo
39b2o$86b2ob2o2bob2o264bo3b2o3bo55b2ob2o2bo39b2o22b4o$88bob4o267b10o4b
o3b2o3bo43bo4bo11b2o23b4o23b4o$91b2o270bob2obo6b10o41b2ob2o2bo10b4o22b
o2bo$364bo2bo9bob2obo44b2o4bo10b2o$364bo2bo10bo2bo45bobobobo11bo$109bo
bobo249b2o2b2o9bo2bo44b2o2b3o$107b4o3bo249bo2bo9b2o2b2o48b2o$90b2o15bo
b2ob2o250b4o10bo2bo$87bob4o13b2o4b2o264b4o$85b2ob2o2bob2o9b2obo4b2o
240b2o$40b4o40b2o4b3o3bo8b2ob2o2bo242b2o$40b4o28b4o8bo3b2o2bobo2bo7b2o
bo4b2o240b2o112bo2bo$72b4o8bo3b2o2bobo2bo8b2o4b2o241b2o76b4o32b4o$84b
2o4b3o3bo10bob2ob2o319b4o35b2o$85b2ob2o2bob2o11b4o3bo357b2o22b4o$87bob
4o16bobobo355b4o23b4o$90b2o377bo2bo2$316b2o$249b2o65b2o$248b4o64b2o71b
2o45bobo$84bo2bobo2bo157b2o64b2o71b2o30b2o12b4ob2o49b3o$83bob3ob3obo
156bo138b2o30b2o12b2ob2obo10b2o36b5o$85b2obob2o272b4o21b2o30b2o12b2ob
2obo10b2o34b3o3b3o$83bo9bo240bo2bobo2bo21b4o10b4o39b2o12b4ob2o10b2o34b
o2b3o2bo$84b2o5b2o60b2o179b4ob4o35b4o54bobo13b2o33b3o2bo2b3o$83b3o2bo
2b3o33b2o23b3o4bo117b2o55bobobobobo145b2o5b2o$84bo2b3o2bo34b2o20b2o2bo
4b3o116b2o56bo5bo145bo9bo$84b3o3b3o34b2o20b2ob2o3bobobo28b2o85b2o54b2o
7b2o145b2obob2o$86b5o36b2o20b2ob2o3bobobo28b2o85b2o54b2o7b2o143bob3ob
3obo$87b3o59b2o2bo4b3o29b2o142bo2b3o2bo145bo2bobo2bo$152b3o4bo30b2o
142b9o$153b2o170b4o7b5o$325b4o$314bob2obo$132bo181b6o$81b4o44b3obo180b
2o2b2o$81b4o28b4o12bo2bo$113b4o12bo2bo11b4o167b4o$129b3obo10b4o176b4o$
132bo191bo2bo10b4o$323bo4bo9bo2bo$322bo2b2o2bo7bo4bo$321b2obo2bob2o5bo
2b2o2bo$321b2ob4ob2o4b2obo2bob2o$148b2o171b2ob4ob2o4b2ob4ob2o8b2o$148b
3o2b2o167bob4obo5b2ob4ob2o4b3ob4o$147bobobobo168b2o4b2o6bob4obo6bobo3b
o$147bo4b2o167bobo4bobo5b2o4b2o6b2o4b2o$131bo15bo2b2ob2o160b2o4bobo4bo
bo4bobo4bobo4b2o4b3o$80b4o44b3obo14bo4bo162b2o5bobo2bobo5bobo4bobo6bo
3b3o$80b4o28b4o12bo2bo15bo2b2ob2o160b2o5bo2b2o2bo6bobo2bobo5b2o4b3o$
112b4o12bo2bo15bo4b2o161b2o7b4o8bo2b2o2bo6b2o4b2o$128b3obo14bobobobo
184b4o8bobo3bo$131bo16b3o2b2o194b3ob4o$148b2o203b2o8b4o$363b4o10b4o$
377b4o$276b2o$276b2o$276b2o$276b2o$217b2o$217b2o105b4o$217b2o75b2obobo
b2o21b4o10b4o$217b2o76b3ob3o36b4o$296bobobo$155bo140bo3bo$125b2o28b2o
137bo7bo$125b2o26b4o137b4ob4o$125b2o27b2o119bo2bo15b2o5b2o$125b2o147bo
4bo14b9o$273bob4obo4b4o7b5o$275b4o6b4o7b5o$275b4o19bo$273b2o4b2o$272bo
bo4bobo$272bo2bo2bo2bo$274b2o2b2o$276b2o3$275bo2bo17bo3bo$168b2o104bob
2obo11b3o2b2o2bo$168bo105b2o2b2o6bo8bob2ob2o$166b4o105bo2bo7bo7b2obo3b
2o$167bo108b2o9b2o4bob2obobo8bo3b4o$166b2o118bo2bo4bobo2b4o6b2o3b3o$
286bob2o2bo2b4ob4o6b3obob3o$275b2o10bo2b3o8bobo5b2o3bob3o$275b2o13bo
20bo4b4o$275b2o12b2o18b2o3bob3o$275b2o33b3obob3o$217b4o88b2o3b3o$217b
4o88bo3b4o$285b2o36b4o$217b4o61b2o4b2o9b2o22b4o10b4o$217b4o62bo4bo7b2o
4b2o33b4o$283b2o2b2o8bo4bo$282bob4obo7b2o2b2o$124b2o67b2obobob2o14b6o
60bobo2bobo6bob4obo$124b2o68b3ob3o14bo6bo59bob4obo6bobo2bobo$124b2o69b
obobo16b6o60b2o4b2o6bob4obo$124b2o69bo3bo96b2o4b2o$193bo7bo16b2o65b2o$
193b4ob4o16b2o79b2o$142b2obobob2o42b2o5b2o16b2o$143b3ob3o43b9o$144bobo
bo46b5o7b4o$144bo3bo46b5o7b4o$142bo7bo46bo$142b4ob4o$142b2o5b2o$142b9o
$133b4o7b5o$133b4o7b5o$121b2o4b2o17bo$121bo2b2o2bo$121bo2b2o2bo$123b4o
$123bo2bo6b2o73b4o$132b4o11b2o45b4o10bo2bo$146b4o44bo2bo8b8o$130bob4ob
o54b8o7b2o2b2o$129bo2bo2bo2bo5bob4obo41b2o2b2o7b3o2b3o$129b2o2b2o2b2o
4bo2bo2bo2bo39b3o2b3o7b6o6b2o52b2o$132bo2bo7b2o2b2o2b2o40b6o9b4o7b2o
48b3ob4o$128b2o8b2o6bo2bo44b4o21b2o49bobo3bo$133b2o7b2o8b2o65b2o49b2o
4b2o$129bo2b4o2bo8b2o120b2o4b3o$128b3o6b3o3bo2b4o2bo118bo3b3o$123b2o3b
o10bo2b3o6b3o115b2o4b3o$123b2o8b2o7bo10bo116b2o4b2o$123b2o22b2o121bobo
3bo$123b2o144b3ob4o$132b4o137b2o8b4o$146b4o133b4o10b4o$297b4o2$208b4o$
194b4o10b4o$194b4o4$132b4o$132b4o10b4o$146b4o14$221b2o$219b4ob3o$219bo
3bobo$218b2o4b2o$218b3o4b2o$218b3o3bo$121b2o95b3o4b2o$117b3ob4o93b2o4b
2o$118bobo3bo94bo3bobo$118b2o4b2o93b4ob3o$117b2o4b3o83b4o8b2o$119bo3b
3o69b4o10b4o$117b2o4b3o69b4o$118b2o4b2o$118bobo3bo$117b3ob4o$121b2o8b
4o$131b4o10b4o$145b4o!

[praosylen]

Wow. Just...wow.

Code: Select all

x = 21, y = 30, rule = LifeHistory
F19.F9$F19.F9$F19.F9$F8.3A8.F$9.A.A$9.A.A!

[praosylen]

An oscillator rephases a rocket in Day and Night:

Code: Select all

x = 162, y = 83, rule = B3678/S34678
7b2o25b2o$7b2o25b2o$6b4o23b4o$6b3obo21bob3o$5b4obo21bob4o$5b5o23b5o$4b
6o23b6o$4b5obo21bob5o$3b6obo21bob6o$3b7o23b7o$2b8o23b8o$2b7obo21bob7o$
b9o23b9o$b7obobo19bobob7o$2b6obobo19bobob6o$2b6obobo19bobob6o$3b5obobo
19bobob5o$3b7o23b7o$b8obo21bob8o$b8obo21bob8o$9obo21bob9o$b8obo21bob9o
$b8obo21bob8o28bo2bo$2b7obo21bob8o26b8o$2b8o23b11o24b8o$4b6o23b13o20b
5o2b5o$4b6o23b13o20b12o$6b4o23b15o16b7o2b7o$6b4o23b15o16b16o$7b2o12bo
12b16o16b5o2b5o$7b2o11b3o10b17o21b2o$19b5o9b2o2b11o$19b5o47b2o$18b7o$
20b3o48b2o$18b7o$21bo123bo$62b2obo75b2obobo$13bobo5bo5bobo92bo11bo6b6o
$11b3obo4b3o4bob3o27b10o52bobob2o4b6o3bob5obo$10b6o3b5o3b6o26b2ob6obo
51b8o3b7o2b9o$9b8ob7ob8o26bob6o54b7o3b19o$10b6o3b5o3b6o26bo3b4o54b8o3b
7o2b9o$11b3obo4b3o4bob3o27bo2b6o53bobob2o4b6o3bob5obo$13bobo5bo5bobo
32b5o55bo11bo6b6o$57b3o2b3o76b2obobo$21bo36bobob3o80bo$18b7o34bo$20b3o
$18b7o$19b5o$19b5o9b2o2b11o$7b2o11b3o10b17o$7b2o12bo12b16o$6b4o23b15o
96b16o$6b4o23b15o94b20o$4b6o23b13o96b20o$4b6o23b13o98b16o$2b8o23b11o
102b12o$2b7obo21bob8o104b12o$b8obo21bob8o106b8o$b8obo21bob9o105b8o$9ob
o21bob9o107b4o$b8obo21bob8o108b4o$b8obo21bob8o109b2o$3b7o23b7o111b2o$
3b5obobo19bobob5o$2b6obobo19bobob6o$2b6obobo19bobob6o$b7obobo19bobob7o
$b9o23b9o$2b7obo21bob7o$2b8o23b8o$3b7o23b7o$3b6obo21bob6o$4b5obo21bob
5o$4b6o23b6o$5b5o23b5o$5b4obo21bob4o$6b3obo21bob3o$6b4o23b4o$7b2o25b2o
$7b2o25b2o!

[praosylen]

Weird p144 c/6 glider siderake in HighLife:

Code: Select all

x = 168, y = 189, rule = B36/S23
15b3o$14bo3bo$13bo4bo$12bo2bo2bo$12bo4bob3o$12bo3bobo3bo$13b3obo4bo$
16bo2bo2bo$16bo4bo2b3o$16bo3bo$5bo11b3o$4b3o$3b3obo$2b2o2b3o$b2o3b2obo
$3o2b2ob3o9b2o$bob3ob3obo$2b3ob2o2b3o6bobobo$3bob2o3b2o7bo3bo$4b3o2b2o
9b2o$5bob3o$6b3o$7b2o2$8b3o18b2o$28bobo$18b3o6bobo$17bo10bo$16bo3bobo$
15bo$14bo7bobo$14bo6bo13b2o$14bobo3bo3bobo7bob2o$19bo6bo8b3o$16bobo7bo
9b3o$25bo6bo$18bobo3bo7bobobo$34b2o$20bobo12bo$21bo$23bo$23bo4$30b3o7b
2o2b2o$29bo3bo6b2o2b2o$28bo4bo$27bo2bo2bo$27bo4bob3o$27bo3bobo3bo$28b
3obo4bo$31bo2bo2bo$31bo4bo7bo7b2o$31bo3bo7bobo6b2o$32b3o7bo2bo$43bobo$
35bo8bo$35bo$35bo20b3obobo$60bo2$53bo6bobo$52b2obo4bobo$51b3o2b2o3b2o$
52b2obo$53bo7$59b2o$59b2o4b2o$65b2o3$85bo$83bo2bo$82b2obo2bo$82bo$82bo
2bobobo$82bo$82bo7bo$79b3o8bo$78bo$79b2o3bo$83b2obo$84b2o$83b3o3bo$83b
obo2b2o4bo$84b2o8bo$84b2o3bob2o$87bob2ob3o$90bo3b2o$89bobo2b2o$89b3ob
3o$90bo3bo$91b3o$92bo26$118b2o$118b2o12$119b2o$120b2o$117bob2o$117b3o$
118bo$130bo$130bo$129bobo$130bo$130bo$121b3o2$141b2o$140bo2bo$141bobo$
142bo20$152b3o$151bo5b2o6b2o$151bo4bo7bo2bo$151bo8bo4bobo$160bo5bo$
153bo6bo$152bo$152bo4$156bobo$156b3o$156b2o!

I was trying to make a glider rake, but the reactions that led to this were accidentally discovered.