## B38/S23

For discussion of other cellular automata.

### B38/S23

This topic is (obviously) for posting discoveries in the rule B38/S23. I will start things off with a left-turn Herschel conduit (I don't know how the numbering scheme works, or I would number it):
x = 54, y = 38, rule = b38s23History18.2C$17.B2CB11.C$18.3B9.3C$19.B9.C$17.10B2.2C$15.16B$14.15B7.B$14.17B4.4B$13.19B2.6B$12.29B$5.38B$4.4BD34B$4.4B3D31B.5B.B$4.4BDBD40B$4.6BD42B$.B.11B2.38B$2C9B5.38B$2C7B8.36B$.7B10.27B.B.3B$.7B14.2B2.18B$3.5B21.3B.10B$5.4B23.11B$4.4B25.11B$3.B2C2B25.11B$4.2C27.11B$31.2CB2.4B3CB$30.C.CB3.4BC2B$30.C6.2B3C2B$29.2C7.6B$38.7B$40.B.4B$43.4B$44.4B$45.3B$47.B2C$47.BC.C$50.C$50.2C! The rule: @RULE b38s23History@TABLEn_states:7neighborhood:Mooresymmetries:permutevar a={0,1,2,3,4,5,6}var aa=avar ab=avar ac=avar ad=avar ae=avar af=avar b={0,2,4,6}var ba=bvar bb=bvar bc=bvar bd=bvar be=bvar bf=bvar c={1,3,5}var ca=cvar cb=cvar cc=cvar cd=cvar ce=cvar cf=cvar cg=cvar d={3,5}var e={0,2}e,c,ca,cb,cc,cd,ce,cf,cg,1 4,c,ca,cb,cc,cd,ce,cf,cg,3e,b,ba,bb,c,ca,cb,bc,bd,14,b,ba,bb,c,ca,cb,bc,bd,31,6,a,aa,ab,ac,ad,ae,af,2 d,6,a,aa,ab,ac,ad,ae,af,41,a,b,ba,bb,bc,bd,be,bf,2 d,a,b,ba,bb,bc,bd,be,bf,41,c,ca,cb,cc,a,aa,ab,ac,2 d,c,ca,cb,cc,a,aa,ab,ac,4@COLORS1 128 255 02 0 0 2003 200 255 2004 200 0 05 255 255 06 100 100 100 x₁=ηx V ⃰_η=c²√(Λη) K=(Λu²)/2 Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt) $$x_1=\eta x$$ $$V^*_\eta=c^2\sqrt{\Lambda\eta}$$ $$K=\frac{\Lambda u^2}2$$ $$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$ http://conwaylife.com/wiki/A_for_all Aidan F. Pierce A for awesome Posts: 1728 Joined: September 13th, 2014, 5:36 pm Location: 0x-1 ### Re: B38/S23 I will start things off with a left-turn Herschel conduit (I don't know how the numbering scheme works, or I would number it): Very nice. It would be referred to as a L151 (a left-turn taking 151 generations). Much of the stuff from B3/S23 also works in this rule. Additionally, there's a natural puffer and natural gun. #C 31c/589 diagonal puffer:x = 48, y = 48, rule = B38/S2343b3o10$45bo$44bobo$44bo2bo$30bo14b2o$28bobo$28b3o9b2o$28bo11b2o$46bo$46bo$46bo9$14b3o$15bo$13b3o10$15b2o$15b2o2$o$o10b2o$o9bo2bo$11bobo3b3o$12bo! #C p424 statorless glider gun:x = 5, y = 5, rule = B38/S232b2o$b2obo$2ob2o$o2b2o$bo2bo! What do you do with ill crystallographers? Take them to the mono-clinic! calcyman Posts: 1941 Joined: June 1st, 2009, 4:32 pm ### Re: B38/S23 Unfortunately useless H-3G that sends one glider back into an eater, making a mess: x = 25, y = 31, rule = b38s23History9.2D$9.DBD$8.BD2B$2C6.5B$.C5.D5B5.2C$.C.CB.D6B5.C$2.2CB.3D4B2.BC.C$4.10B.B2C$4.12B$5.11B$3.13B$3.2C.9B$4.C3.8B$.3C3.8B$.C5.7B$6.11B$7.11B$7.11B$7.11B$5.2CB2.4B3CB$4.C.CB3.4BC2B$4.C6.2B3C2B$3.2C7.6B$12.7B$14.B.4B$17.4B$18.4B$19.4B$20.3BD$21.3BD$22.3D! x₁=ηx V ⃰_η=c²√(Λη) K=(Λu²)/2 Pₐ=1−1/(∫^∞_t₀(p(t)ˡ⁽ᵗ⁾)dt) $$x_1=\eta x$$ $$V^*_\eta=c^2\sqrt{\Lambda\eta}$$ $$K=\frac{\Lambda u^2}2$$ $$P_a=1-\frac1{\int^\infty_{t_0}p(t)^{l(t)}dt}$$ http://conwaylife.com/wiki/A_for_all Aidan F. Pierce A for awesome Posts: 1728 Joined: September 13th, 2014, 5:36 pm Location: 0x-1 ### Re: B38/S23 Know this is old, but 31c/589 diagonal linear growth that is pathalogical: x = 26, y = 26, rule = B38/S23o$bo$b2o$2o$o19$23bo$22b3o$21b2o2bo!
This post was brought to you by the letter D, for dishes that Andrew J. Wade won't do. (Also Daniel, which happens to be me.)
Current rule interest: B2ce3-ir4a5y/S2-c3-y

drc

Posts: 1664
Joined: December 3rd, 2015, 4:11 pm
Location: creating useless things in OCA

P20:
x = 46, y = 46, rule = B38/S2319b2o4b2o$19bo6bo$21bo2bo$20b2o2b2o$17b2o3b2o3b2o$17bob2o4b2obo$19bob4obo$18bo2bo2bo2bo$18b2o6b2o$21bo2bo$18b4o2b4o$17bo10bo$18b3ob2ob3o$20b2o2b2o3$22bo2bo$4b2o5bo13bo8bo5b2o$4bo2b2obobo9bo10bobob2o2bo$2o3b2obobobo6b3o4bo6bobobob2o3b2o$o2bobo4bob2o2b2o4bo3bo5b2obo4bobo2bo$2b2o2b2ob2o2bo12bo5bo2b2ob2o2b2o$4bobo5bo12bobobo3bo5bobo$4bobo5bo3bobobo12bo5bobo$2b2o2b2ob2o2bo5bo12bo2b2ob2o2b2o$o2bobo4bob2o5bo3bo4b2o2b2obo4bobo2bo$2o3b2obobobo6bo4b3o6bobobob2o3b2o$4bo2b2obobo10bo9bobob2o2bo$4b2o5bo8bo13bo5b2o$20bo2bo3$20b2o2b2o$18b3ob2ob3o$17bo10bo$18b4o2b4o$21bo2bo$18b2o6b2o$18bo2bo2bo2bo$19bob4obo$17bob2o4b2obo$17b2o3b2o3b2o$20b2o2b2o$21bo2bo$19bo6bo$19b2o4b2o! Still drifting. Bullet51 Posts: 513 Joined: July 21st, 2014, 4:35 am ### Re: B38/S23 To reiterate a discovery mentioned on the Soup search results in rules other than Conway's life thread, a new (5,2)c/190 oblique spaceship has appeared from a C1 soup for this rule. It has a minimum population of 33 cells: x = 28, y = 40, rule = B38/S2326b2o$26b2o5$21b3o$21bo$21b2obo$23b2o9$13bobo$13bo2bo$13bobo2$12bo$5bo7bo$3bobo6bo$3b3o12$b2o$obo$bo!

It can be synthesized by creating two Rs that interact with a boat (8 gliders total):

x = 52, y = 71, rule = B38/S23o$b2o$2o36$12bo$10bobo$11b2o10$50bo$49b2o$2o47bobo$b2o$o$26b3o$11b2o13bo$10bobo14bo$12bo6$17bo$16bo$16b3o2$16bo$16b2o$15bobo!

Two of these spaceships can interact to produce a glider rake:

x = 55, y = 50, rule = B38/S2318bo$16b3obo$15b2o5bo$14b2o$13b3o$15bo2b3o3bo$20bo3bo$21bobo$16bo4bo$16b2o$16b2o28bo$45bobo$12bo2bo29bobo$12bob2o30bo5b3o$12b2o36bob3o$49bo$48b2o$49b2o$50bo7$5bo35bo2bo$4b2o35bo2bo$3b2o34b2o4bo$ob2o33bo2bobobo$o2bo31b2o$obo31b3o2bob2o$33b2o6bo$34b2o6bo$39bo$38b3o$38b2ob2o$40bobo$39bo2bo$3b2o34b2o$2bobo$3bo7$29b2o$28bobo$29bo! David S. Miller dsmiller Posts: 12 Joined: October 9th, 2014, 9:14 pm Location: Emmaus, Pennsylvania ### Re: B38/S23 Trivial 1 glider reduction: x = 52, y = 86, rule = B38/S23o$b2o$2o36$12bo$10bobo$11b2o10$50bo$49b2o$2o47bobo$b2o$o$26b3o$11b2o13bo$10bobo14bo$12bo25$3o$2bo$bo!
Best wishes to you, Scorbie

Scorbie

Posts: 1374
Joined: December 7th, 2013, 1:05 am

### Re: B38/S23

Another glider rake (different direction):
x = 20, y = 45, rule = B38/S2318b2o$18b2o4$13b2o$11bo3b2o$11bo$11bo5bo$12bo3bo$13b3o13$14bo$12b2ob2o$14bo3$4bo7b2o$3bob2o$3bobo$4bo11$b2o$obo$bo! Iteration of sigma(n)+tau(n)-n [sigma(n)+tau(n)-n : OEIS A163163] (e.g. 16,20,28,34,24,44,46,30,50,49,11,3,3, ...) : 965808 is period 336 (max = 207085118608). AbhpzTa Posts: 457 Joined: April 13th, 2016, 9:40 am Location: Ishikawa Prefecture, Japan ### Re: B38/S23 AbhpzTa wrote:Another glider rake (different direction): x = 20, y = 45, rule = B38/S2318b2o$18b2o4$13b2o$11bo3b2o$11bo$11bo5bo$12bo3bo$13b3o13$14bo$12b2ob2o$14bo3$4bo7b2o$3bob2o$3bobo$4bo11$b2o$obo$bo!

And it's a knightrake, nice job!
--Szymon Bartosiewicz
favorite pattern:
x = 2, y = 2, rule = B25/S3a2o$2o! lifeisawesome Posts: 86 Joined: April 22nd, 2016, 1:55 pm Location: poland ### Re: B38/S23 Like the new ship, but it leaves behind blinkers: x = 16, y = 16, rule = B38/S23boobbboooooobbbo$ooobobbbboooooob$bbbooooobbboobbb$boboboooobobbbbo$boobbbooboobbboo$obbbbbbobbboooob$bbooobbbobooooob$bboobobbbbobbooo$boobbbbooboooboo$bbbobbobobobbbob$oobbobbbbobboboo$oobobobobbbobboo$oooobbooobbboobb$bobbbbbooobbbobb$obbbobbbbooboooo$ooobbbbbobbobobb!

http://catagolue.appspot.com/object/yl1 ... 825/b38s23
-Josh Ball.

velcrorex

Posts: 339
Joined: November 1st, 2009, 1:33 pm

### Re: B38/S23

Seeing this ship fills me with determination. I mean, couldn't a technology so small exist in Life? Although one hasn't turned up yet...

Also, does anyone have a synthesis for the traffic light? Making them is indeed possible, but the normal Life blinker synthesis does not work:

x = 38, y = 23, rule = B38/S2311bo$12bo$10b3o$14bo$14bobo$14b2o$4bo$5bo$3b3o2$b2o17bo$obo17bobo$2bo17b2o2$17b3o$17bo$18bo$7b2o$6bobo$8bo$10b3o$10bo$11bo!
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

Posts: 3236
Joined: January 28th, 2016, 2:47 pm
Location: Scotland

### Re: B38/S23

p120 oscillator from soup by Apple Bottom
x = 36, y = 19, rule = B38/S235$11b3o8b3o$13bo8bo$12bo10bo2$2b2o28b2o$2b2o28b2o2$12bo10bo$13bo8bo$11b3o8b3o!

http://catagolue.appspot.com/census/b38s23/D4_+4/xp120
-Josh Ball.

velcrorex

Posts: 339
Joined: November 1st, 2009, 1:33 pm

### Re: B38/S23

There's apparently a reasonably common dirty orthogonal puffer as well as the diagonal one. Together with the natural gun and the oblique spaceship, this means that B38/S23 has at least four completely independent high-period mechanisms:

x = 308, y = 328, rule = B38/S23152bo$152b2o$151bobo9$109b3o$108bo3bo$108bo3bo$106b2o5b2o$105bo4bo4bo$105bo3bobo3bo$105bo4bo4bo8b2o$106b2o5b2o8bobo$108bo3bo12bo$108bo3bo$109b3o7b2o$119b2o2$112bo3bo$111b7o$111bo5b2o$111bobo3bo$111b2o3bo$110bo3b2o$111bobo$111b3o3$125b3o7$145b2obo$107b2o34b2obo2bo$106b3o34bo5bo$104b3o18bo19bobo2b2o$98b2o24bobo17b2obo3bo$98b2obobo2bo16bo2bo18bobobobo$101bo4bo17b2o22b3o$100bo3bo$100bo28b2o7bobo$63b2o9b2o24bobo26b2o7b2o$62bo2bo8b2o24b3o21bo14bo62b2o$63bobo51b2o5bo78b2o$64bo52b2o5bo33b3o41bo$157bo2bo$73b2o82b2o2b2o$73b2o82bo5bo$158b3o$162b2o$158b3o2bo$159bo2bo$161b2o$112b2o$112b2o$107b2o46bo$106bo2bo43b2o$71b2o34b2o45b2o$71b2o$88b3o$81bo$80bobo$70b2o8bo2bo$70b2o9b2o2$154b2o$154b2o2$170bo$158b2o10bo$157bo2bo9bo14b3o$151b3o3bobo27bo$32b2o9b2o113bo27bo$31bo2bo8b2o75b2o$32bobo51b2o4b3o25bobo$33bo52b2o33b2o59b2o$182b2o$42b2o107b2o25bo$42b2o107b2o24b3o$176bo2b2o$175bo3bo7b3o$175bo3bo6bo3bo$141b2o30b2o2bobo6bo3bo$141b2o30bo2bo2b2o3b2o5b2o$81b2o90b2ob4o3bo4bo4bo$81b2o92bo7bo3bobo3bo$76b2o61bo43bo4bo4bo$75bo2bo59bobo20b2o21b2o5b2o$40b2o34b2o60bobo20b2o23bo3bo$40b2o16bo80bo17b2ob2o24bo3bo$58bo101bo26b3o$50bo7bo97bo3bo$49bobo106bo$39b2o8bo2bo100b2o$39b2o9b2o101bo3b2o$153b4o$158b2o$158b2o4$121bo$121bo$b2o9b2o107bo$o2bo8b2o48bo26b2o$bobo51b2o5bo26bobo44bo$2bo52b2o5bo27b2o44bo$136bo$11b2o107b2o$11b2o107b2o3$133bo$110b2o20bobo$110b2o20bo2bo$50b2o81b2o111b2o$50b2o193bobo$45b2o61bo135bo2bo$44bo2bo59bobo133b2o$9b2o34b2o60bobo131b2o2bo$9b2o97bo44b2o88bo$26b3o119b2o3b2o$19bo128b2o$18bobo116b2o$8b2o8bo2bo110b2o3b2o$8b2o9b2o111b2o110b2o$243bo2bo$243bobo$242b2o$242bo$152b2o91b2o$151bo2bo90b2o$152bobo90b2o$89b3o61bo88b2obo4bo$238bo4b3o3bobo$58b2o177bobo4bo4bobo$24b2o4b3o25bobo179bo9bo6b2o$24b2o33b2o43b3o130bobo2b2o10b2obo$237bo4b2o9bo$89b2o162bo$89b2o162b3o3$102bo$79b2o20bobo$79b2o20bo2bo$19b2o81b2o$19b2o$14b2o61bo$13bo2bo59bobo160b2o$14b2o60bobo159bobo$77bo44b2o115bo$117b2o3b2o$117b2o$106b2o$101b2o3b2o$101b2o5$121b2o$120bo2bo$59bo61bobo$59bo62bo$59bo$o26b2o$o26bobo44bo$o27b2o44bo$74bo$58b2o$58b2o3$71bo$48b2o20bobo$48b2o20bo2bo$71b2o2$46bo$45bobo$45bobo$46bo44b2o$86b2o3b2o$86b2o$75b2o$70b2o3b2o$70b2o5$90b2o$89bo2bo$90bobo$27b3o61bo12$133bo56bo56bo$132bobo54bobo54bobo$132bobo54bobo54bobo$133bo56bo56bo4$137b3o54b3o54b3o7$153b2o55b2o55b2o$153b2o55b2o55b2o5$254b2o$141b3o54b3o53b3o$142b3o3b2o49b3o3b2o48b3o4b2o$147bobo54bobo54bobo$128b2o18bo36b2o18bo34b2o15bo4bo27b2o$127bo2bo53bo2bo41b3o11bo11bo34b2o$128b2o55b2o42b5o5b2o2b2o10bo$111bo56bo56bo5bobo$110bobo54bobo54bobo5b2o$110bobo54bobo54bobo14b3o$111bo56bo56bo15b3o51b2ob2o$240bo3bo50bo3bo$241b2obo50bo3bo$121b2o55b2o61b3o41b2o9bobo$120bo2bo53bo2bo104b2o10bo$121bobo54bobo$122bo56bo$295bo4b2o$294b3o2bo2bo$243b2o48b2ob2o2bob2o$128b2o2b2o51b2o2b2o51bo2bo55bo3bo$128b2o2b2o51b2o2b2o52b2o60b2o$306b2o$297b2o4bo2bo$128bo56bo56bo54b2o3bob2o$127bobo54bobo54bobo59b2o$128b2o55b2o55b2o59b2o$304bo$123b2o55b2o55b2o63bobo$123b2o55b2o55b2o57bo4bo3bo$21bo105b2o55b2o55b2o53bo3b4obo$21b3o103b2o9bo18b2o25b2o9bo18b2o25b2o9bo18b2o24bo2bo4bo$24bo108b2o2bobo17b2o31b2o2bobo17b2o31b2o2bobo17b2o29b3o$23b2o108b2o3b2o50b2o3b2o50b2o3b2o47bo2$121b2o55b2o55b2o55b2o$121b2o55b2o55b2o55b2o2$133b2o3b2o50b2o3b2o50b2o3b2o47bo$31bo101b2o2bobo17b2o31b2o2bobo17b2o31b2o2bobo17b2o29b3o$30b2o95b2o9bo18b2o25b2o9bo18b2o25b2o9bo18b2o24bo2bo4bo$30bobo49b2o43b2o55b2o55b2o53bo3b4obo$82bo40b2o55b2o55b2o57bo4bo3bo$80bobo40b2o55b2o55b2o63bobo$80b2o222bo$128b2o55b2o55b2o59b2o$127bobo54bobo54bobo59b2o$128bo56bo56bo54b2o3bob2o$297b2o4bo2bo$306b2o$128b2o2b2o51b2o2b2o52b2o60b2o$128b2o2b2o51b2o2b2o51bo2bo55bo3bo$243b2o48b2ob2o2bob2o$294b3o2bo2bo$295bo4b2o$122bo56bo$121bobo54bobo$120bo2bo53bo2bo104b2o10bo$121b2o55b2o61b3o41b2o9bobo$241b2obo50bo3bo$240bo3bo50bo3bo$111bo56bo56bo15b3o51b2ob2o$110bobo54bobo54bobo14b3o$50bo59bobo54bobo54bobo5b2o$53b2o56bo56bo56bo5bobo$47b2o5b2o72b2o55b2o42b5o5b2o2b2o10bo$46bobo3bo74bo2bo53bo2bo41b3o11bo11bo34b2o$50b2o76b2o18bo36b2o18bo34b2o15bo4bo27b2o$50bo96bobo54bobo54bobo$48b2ob2o89b3o3b2o49b3o3b2o48b3o4b2o$46bobo2b2o88b3o54b3o53b3o$46bo207b2o5$48b2ob2o100b2o55b2o55b2o$48bo3bo100b2o55b2o55b2o$49b3o6$137b3o54b3o54b3o4$133bo56bo56bo$132bobo54bobo54bobo$132bobo54bobo54bobo$133bo56bo56bo!
What do you do with ill crystallographers? Take them to the mono-clinic!

calcyman

Posts: 1941
Joined: June 1st, 2009, 4:32 pm

### Re: B38/S23

p1326 rake gun:
x = 314, y = 280, rule = B38/S23172b2o14bo$168b2obo14b3o$168b2o2bo2bo9bo$173bobo9b2o$174bo$181bo$173b2o5bobo$173b2o4bo2bo8bo2bo$148b2o30b2o12bo15bo$147bobo40bo4bo12b3o$141b2o4bo42b2o2bobo10bo$139bo2bo2b2ob4o43bob2o8b2o$139b2obobobobo2bo$142bobobobo54bo$142bobob2o47bo2bo3bobo$143bo51b2o4bo2bo$76bo14b2o109b2o$76b3o12b2o2b2o59b2o$69b2o8bo9b2obo2b2o50b2o7bo$69b2o7b2o9b3o55b2o5bobo$154b2o$69bo13bo15b4o15bo$68bobo11bobo5b2o6bo4bo12b3o$68bo2bo2b2o6bo2bo4b2o6bo3bobo10bo$72bob2o7b2o14bo3bobo9b2o$70b2o33bo$105bo5bo$102bo2bo4bobo31b2o$103b2o4bo2bo32bo$75bo34b2o30b3o$74bobo10bobo52bo$73bo2bo11b2o$74b2o12bo3$70b2o112bo$69bobo112bobo$69bo114b2o$68b2o9$184b2o14bo$180b2obo14b3o$93b2o85b2o2bo2bo9bo$86b2o4bo2bo89bobo9b2o$86bobo4bobo90bo$87b3o4bo98bo$88b2o95b2o5bobo$86bobo9b2o85b2o4bo2bo8bo2bo11b2o$81b2o2bobo10bo93b2o12bo11bobo$81bobo2bo12b3o100bo4bo12b3o$82b4o15bo100b2o2bobo10bo3bo$83b2o122bob2o8b2o2bo$224b2o$215bo9bo$207bo2bo3bobo7bo$207b2o4bo2bo7b2o$214b2o16$201b2o$194b2o4bo2bo$194bobo4bobo$195b3o4bo$196b2o$194bobo9b2o$189b2o2bobo10bo$189bobo2bo12b3o$190b4o15bo$180b4o7b2o6bo$179bo4bo12b3o$179bo3bobo10bo$180bo3bobo9b2o$186bo$186bo5bo$183bo2bo4bobo$184b2o4bo2bo7b4o15bo$191b2o7bo4bo12b3o$200bo3bobo10bo86bo$201bo3bobo9b2o85b3o$207bo91bo7bo$148bo58bo5bo37b2o46b3o4b2o$148bobo53bo2bo4bobo35b2o42bo7bo$148b2o55b2o4bo2bo37bo41b3o4b2o$212b2o83bo$296b2o$284bo$284b3o$287bo$286b2o$274bo$79bo80b2o112b3o$79bobo66b2o10bobo106bo7bo$79b2o63b2obo14b3o104b3o4b2o$144b2o2bo2bo9bo3bo106bo$149bobo9b2o2bo105b2o$150bo15b2o91bo$157bo9bo91b3o30b2o$149b2o5bobo6bo96bo28bo2bo$149b2o4bo2bo6b2o94b2o28bo2bo$156b2o91bo42bobo$249b3o42b4o$244bo7bo40b2o2bo$244b3o4b2o41b3o$165bo73bo7bo47bo$164bo74b3o4b2o$164b3o75bo$241b2o$47b2o180bo$48bo27b2o27b2o26b2o27b2o65b3o$48bobo26bo28bo27bo20b2o4bo2bo67bo25bo$49b2o26bobo26bobo25bobo18bobo4bobo66b2o24b4o$78b2o27b2o26b2o19b3o4bo92bo2b2o$157b2o37b2o58bo4bo$53b2o100bobo9b2o28bo58b2obob2o41bo$52bo2bo26b2o27b2o26b2o9b2o2bobo10bo29bobo60b4o39bobo$53bobo25bo2bo25bo2bo24bo2bo8bobo2bo12b3o27bobo59b4o38bo3bo$54bo27bobo26bobo25bobo9b4o15bo28bo3b2o54b5o39bobo$83bo28bo27bo11b2o49b2o53b2o2bo41bo$259b3o$51b2o160bo46bo$50b4o159b3o94b2o$49bo2bobo23b2o28bo26b2o79bo95b2o$48bobo2b2o23b2o2b2o23bob4o22b2o2b2o74b2o85bo4bo4b2o$47bobo26b2obo2b2o22bobob3o20b2obo2b2o68b2o80bo9b2o4b2o3b2o$46b2o28b3o26bobo25b3o74bo9b2o68bo2bo12bo4bo$46b3o57bo103bobo6b2o72bo13b4o$b2o44bobo56b2o71b2o30b2o6bo2b3ob3o39b3o23bo12b3o$2bo45b2o27b2o27b2o26b2o43b2o39b5o43b3o22b2o2b2o$2bobo72b2o7b2o18b2o26b2o84b2ob2o41b2obob2o20b2o2b2o$3b2o81bo92bo86b3ob3o$84bobo91bobo41b3o41b2obob2o$84b2o92bo2bo2b2o36bobo43b3o$7b2o173bob2o36bob4o40b3o$6bo2bo170b2o41b2o2bo$7bobo52b2o16b2o142b3o51bo19b2o$8bo54bo15bo2bo142bo51bobo17bobo$63bobo13bobo184b2o4b3o5bo17bo$64b2o14bo104bo80b2o4b2ob3obo$4bo2bo176bobo71b2o10bobo2b2obo$4bo120bo57bo2bo70bobo10bob2o2bo$3bo4bo59b2o53b3o58b2o71b2o12b3obo$2bobo2b2o58bo2bo13b2o36bo135bo3b2o$2obo64bobo9b2obo38b2o53b2o83b2o$69bo10b2o2bo2bo89bo2b2o$85bobo90b2obo$o2bo82bo43b2o47bo$2b2o62b2o63bo47bo$65b4o16b2o44bob2o45b2o$64bo2bobo15b2o7b2o27b2o4b3o2bo47bob2o53b6o18b2o$63bobo2b2o24bo28b2o3bo3b2o48b2obo52bob3o3bo15bobo$62bobo27bobo33b4o99b2o5bo2bo4bo16bo$61b2o29b2o20b2o15bo92bo6b2o13bo$61b3o49bobo12b3o91b4o16b2o$62bobo48bo13bo93b2o3bo10bo$63b2o5b2o16b2o22b2o14b5o87bo3b3o9bobo$71bo15bo2bo41bo88b4ob3o$71bobo13bobo40bo91bo4b2o$72b2o14bo41b2o138b2o35b2o$270bo19bo15b4o$272bo17b3o12bo2bobo$76b2o11bo2bo159b2o14b5o20bo10bobo2b2o$75bo2bo13bo160bo13bo24b2o9bobo$76bobo9bo4bo134b2o23bobo12b3o31b2o$77bo10b2o2bobo132bobo24b2o15bo25bo4b3o$93bob2o131bo39b4o24bobo4bobo$116b2o145b2o3bo3b2o22bo2bo4b2o$117bo145b2o4b3o2bo22b2o12b2o$73bo19bo2bo20bobo151bob2o36bo$72bob4o15b2o23b2o151bo37bobo$71bobob3o192b2o37b2o$70bobo$71bo50b2o$71b2o48bo2bo137b2o41b2o$71b2o49bobo137bo41bo2bo$71b2o50bo139b3o38bobo$265bo39bo$83bo$83b3o34b2o$86bo32b4o$85b2o31bo2bobo182b4o$117bobo2b2o181bo4bo$116bobo131b2o53bo3bobo$77b2o36b2o133b2o54bo3bobo$77bo37b3o132b2o60bo$74b2obo38bobo132bo60bo$74bo2b3o4b2o31b2o131bobo56bo2bo$75b2o3bo3b2o159b3obobo58b2o$77b4o164b4obo$77bo15b2o154bo$78b3o12bobo$81bo13bo$76b5o14b2o$76bo168bo$78bo165bobo$77b2o165bo2bo$245b2o3$249b2o$249bobo$251bo$251b2o22b2o$268b2o4bo2bo$268b2o5bobo$268b2o6bo$269bo$232b2o34bobo9b2o$231bo2bo4b2o22b3obobo10bo$231bobo3bo2bo22b4obo12b3o$232bo34bo15bo2$227b2o8b2obo$228bo10bobo2b2o$225b3o12bo4bo$131b2o92bo15bo$94bo35bo2bo4b2o101bo2bo$92bobo35bobo4bo2bo$93b2o36bo5bo$137bo$126b2o9bobo3bo$127bo10bobo3bo$124b3o12bo4bo$124bo15b4o12$232b2o$231bo2bo4b2o$231bobo4bo2bo$127bo61b2o41bo5bo$125b3o60bo2bo4b2o40bo$124bo63bobo3bo2bo29b2o9bobo3bo$124b2o63bo38bo10bobo3bo$225b3o12bo4bo$184b2o8b2obo27bo15b4o$185bo10bobo2b2o$182b3o12bo4bo$182bo15bo$198bo2bo$114b2o26b2o$113bobo5b2o18bo2bo4b2o$113bo7b2o18bobo5b2o$112b2o28bo$149bo$126bo10b2o9bobo$122b2obobo10bo9bo2bo2b2o$121bobobobo7b3o14bob2o$118bo2bobobobob2o4bo14b2o$118b4ob2o2bo2bo$122bo4b2o$120bobo$120b2o!
Iteration of sigma(n)+tau(n)-n [sigma(n)+tau(n)-n : OEIS A163163] (e.g. 16,20,28,34,24,44,46,30,50,49,11,3,3, ...) :
965808 is period 336 (max = 207085118608).
AbhpzTa

Posts: 457
Joined: April 13th, 2016, 9:40 am
Location: Ishikawa Prefecture, Japan

### Re: B38/S23

p40 puffer, similar to life.
x = 32, y = 31, rule = B38/S23oobboboobobobobbbboboboboobobboo$oobboobbboboooobboooobobbboobboo$boooboboobbbboboobobbbboobobooob$obbboboobbbbbbboobbbbbbboobobbbo$booobbboobobboboobobboboobbbooob$bobboooooobboobbbboobboooooobbob$oooooooobobbbboooobbbboboooooooo$bobbobbboobboooooooobboobbbobbob$oooobbboobobbbboobbbboboobbboooo$oobbboobbbboobbbbbboobbbboobbboo$booobbobbooboobbbbooboobbobbooob$oobobboobooboobooboobooboobboboo$bbooboobobobobbbbbbobobobooboobb$obbbobobooboooobbooooboobobobbbo$ooooobbbbbobbobbbbobbobbbbbooooo$bbbbbboobbooooobbooooobboobbbbbb$ooooobbbbbobbobbbbobbobbbbbooooo$obbbobobooboooobbooooboobobobbbo$bbooboobobobobbbbbbobobobooboobb$oobobboobooboobooboobooboobboboo$booobbobbooboobbbbooboobbobbooob$oobbboobbbboobbbbbboobbbboobbboo$oooobbboobobbbboobbbboboobbboooo$bobbobbboobboooooooobboobbbobbob$oooooooobobbbboooobbbboboooooooo$bobboooooobboobbbboobboooooobbob$booobbboobobboboobobboboobbbooob$obbboboobbbbbbboobbbbbbboobobbbo$boooboboobbbboboobobbbboobobooob$oobboobbboboooobboooobobbboobboo$oobboboobobobobbbboboboboobobboo!
-Josh Ball.

velcrorex

Posts: 339
Joined: November 1st, 2009, 1:33 pm

### Re: B38/S23

Diagonal symmetric puffer arises from asymmetric soup:

x = 16, y = 16, rule = B38/S23bbobbbobbbooooob$bbbbbbbbobooobbo$booobobbobobbbbo$bobooboobbbobooo$obobbbobbobooooo$oobbooobbbobbbbo$obbbobobooobbobb$bbooboobobboobbo$bobbbbbbbobobbbo$bbbobbooobbbboob$bbobooooobobobbb$bbooooobboooboob$oobbbbbobboooobo$obbbbboooooboooo$oobbbboboboobooo$obbbbboobbobbooo! This rule is exciting! What do you do with ill crystallographers? Take them to the mono-clinic! calcyman Posts: 1941 Joined: June 1st, 2009, 4:32 pm ### Re: B38/S23 velcrorex wrote:p120 oscillator from soup by Apple Bottom x = 36, y = 19, rule = B38/S235$11b3o8b3o$13bo8bo$12bo10bo2$2b2o28b2o$2b2o28b2o2$12bo10bo$13bo8bo$11b3o8b3o! http://catagolue.appspot.com/census/b38s23/D4_+4/xp120 It's now occurred twice in D2_+2 (!!!), once in each orientation: x = 116, y = 32, rule = B38/S23bobo2b6ob2o85bobobob4o4b2o$2o2bob2obobob3o84bobo2bo2bob3ob2o$3b3obobo2b2obo84bo5b2ob4o$b4o4bo2bo87b3o2bo2bob2ob3o$b6ob7o86bob7obobo$b6o2b3o2bo86bob3ob2o2b4o$10obob3o85b2o3bo2bob3o$bo2b4obo5bo87bob2o2b2obo$ob2o2bo2b5o86bo3bo3bob2obobo$obob4obo2bo88b3ob2o6b2o$bo3b6ob2o86b3o2b2o4b2o2bo$ob3ob3ob3ob2o84bo3b2o5b5o$2o2b2o2bob3o87b4o3b3obob3o$6b4ob2ob2o84bob2o6bobobo$2obo2b3o4b3o85bob2obobobo$3bobo2b4o3bo86bob2obo2bob4o$3bobo2b4o3bo86bob2obo2bob4o$2obo2b3o4b3o85bob2obobobo$6b4ob2ob2o84bob2o6bobobo$2o2b2o2bob3o87b4o3b3obob3o$ob3ob3ob3ob2o84bo3b2o5b5o$bo3b6ob2o86b3o2b2o4b2o2bo$obob4obo2bo88b3ob2o6b2o$ob2o2bo2b5o86bo3bo3bob2obobo$bo2b4obo5bo87bob2o2b2obo$10obob3o85b2o3bo2bob3o$b6o2b3o2bo86bob3ob2o2b4o$b6ob7o86bob7obobo$b4o4bo2bo87b3o2bo2bob2ob3o$3b3obobo2b2obo84bo5b2ob4o$2o2bob2obobob3o84bobo2bo2bob3ob2o$bobo2b6ob2o85bobobob4o4b2o!

AbhpzTa wrote:p1326 rake gun:

Impressive!

As well as the Snark working correctly in B38/S23, so does Simkin's glider gun (suggesting possible interesting shenanigans involving p120 oscillators).

I think I might be tempted to prefer B38/S23 over GoL, actually...
What do you do with ill crystallographers? Take them to the mono-clinic!

calcyman

Posts: 1941
Joined: June 1st, 2009, 4:32 pm

### Re: B38/S23

Can someone post a rule table for this? I want it for a mashup rule and isotrop.py doesn't want to behave
Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace!
muzik

Posts: 3236
Joined: January 28th, 2016, 2:47 pm
Location: Scotland

### Re: B38/S23

A new variant of the P190 (5,2) oblique ship has appeared on Catagolue. This one functions in the same basic manner as the previous spaceship, but the colliding R's are phased slightly differently. The minimum population of this ship is 32 cells (as opposed to 33 for the other variant):

x = 24, y = 42, rule = B38/S2322b2o$22b2o4$18b2o$20bo2$19b2o$20bo10$14bo$13bobo$12bo3bo$13bobo$14bo$5bo$4b2o$3bo2bo$3bobo$4b2o11$b2o$obo$bo!

It arose from the following soup:

x = 16, y = 16, rule = B38/S23booobbbbobbbbobo$boobbooobobbobob$boboobbbbbboooob$oobobbooobobbobb$oobbbbboooobobob$bobobbbbbbbobbbb$oooooboboobooboo$boobboobbooooooo$bbobobooobbbbobo$bbbbbbbboooooobo$bobobooobbobbbob$oobbbobooobbbobo$obbbobbbobbooboo$oobooobobboooobo$booobboobbbbbobo$bbboobbbobbooooo! By the way, I think this class of spaceships/puffers/rakes is interesting enough to deserve a proper name. May I offer the name "Flying Dutchman" as a suggestion, since it looks like a cloud of 'ghosts' flying a boat into the sky (when you point it in the right direction)? It might be more apropos if this were a 'ship' instead of a 'boat', but a boat is close enough. EDIT: Another spaceship variant has appeared. This one has a minimum population of 37 cells, which occurs twice. Here is the smaller of those two configurations: x = 25, y = 39, rule = B38/S2323b2o$23b2o4$18b3o$17bobobo$15bo4bo$15bo3bobo$16bo4bo$17bo3bo$18b3o12$2bo2bo$bo3bo$5bo$o2bo$b2o$bo8$3b2o$2bobo$3bo!

It arose from the following soup:

x = 16, y = 16, rule = B38/S23obbboboobbobbbbo$ooooboooooobbbob$obboobbbbbbbbobb$ooooboboboooobbo$oobboboboooobobo$bbooboooobbbbobb$boobbooobobbobob$bobbbobbooboobob$obbbbbooooooobbb$bbbbbobbobbobooo$oobbbobbbooboobo$ooboooobbooobbbb$bobooobboooobooo$bbobbobbbbbbbboo$oooobboooobboobb$bboobooooobobobo! David S. Miller dsmiller Posts: 12 Joined: October 9th, 2014, 9:14 pm Location: Emmaus, Pennsylvania ### Re: B38/S23 Seems like this family of spaceships is cropping up a lot. There seems to be many variants, each of which have only occurred once thus far. Which has the smallest minimum population? Bored of using the Moore neighbourhood for everything? Introducing the Range-2 von Neumann isotropic non-totalistic rulespace! muzik Posts: 3236 Joined: January 28th, 2016, 2:47 pm Location: Scotland ### Re: B38/S23 muzik wrote:...There seems to be many variants, each of which have only occurred once thus far. There are at least 692 variants that can be formed by the placement of the boat and two Rs in various positions and phase differences. The pattern file attached below shows all 692, with the vertical scale being the relative phase difference between the two Rs, and each functional spaceship with that phase difference listed horizontally. The boxes mark the ships that have been found thus far in Catagolue. b38s23-oblique-ships.rle 692 oblique ships in b38/s23 (116.45 KiB) Downloaded 154 times Perhaps the most interesting of these is the one ship that has the two Rs in exactly the same phase (the fourth ship from the top). This means that the following simple pattern is an oblique ship predecessor in b38/s23: x = 12, y = 37, rule = B38/S232bo$3o$bo18$11bo$9b3o$10bo12$7b2o$6bobo$7bo! With this many ships, and assuming each one has a roughly equal probability of occurring, the expected number of ships that would have to appear out of soup before we get the first duplicate is 32. (This is a variation of the well-known matching birthdays problem, with the 'year' being length 692). In addition to these 692 spaceships, I was able to find another 120 infinite growth patterns, which includes glider rakes (in all 4 directions), puffers, puffer-rakes, and even one double-rake. Boxes mark the ones found in soup so far, with a double box around the rake found by AbhpzTa: b38s23-oblique-puffers-and-rakes.rle 120 oblique puffers and rakes in b38/s23 (89.55 KiB) Downloaded 159 times All of these ships and puffers are formed from the same three components, and each should be constructible with a maximum of seven gliders; three for each R and one to trigger the boat production. This does not exhaust all of the possible ships and puffers, however, since the possibility exists of there being variants that require external stabilization (an additional component that keeps the interaction debris from destroying the puffer/ship, much like a block is needed to stabilize a switch-engine in Life). Searching for such stabilizations would be a much more time-consuming task. muzik wrote:Which has the smallest minimum population? Though I haven't measured them all, this would likely be the same-phase ship, because the two R clouds will reach their minimum population at the same time. This minimum phase has a total of 25 cells. x = 22, y = 39, rule = B38/S2311b2o$11b2o4$7b2o$9bo2$8b2o$9bo11$20b2o$20b2o4$16b2o$18bo2$17b2o$18bo7$b2o$obo$bo! David S. Miller dsmiller Posts: 12 Joined: October 9th, 2014, 9:14 pm Location: Emmaus, Pennsylvania ### Re: B38/S23 New puffer family: rake stabilized engines. They won't set any records for population or bounding box... x = 952, y = 135, rule = B38/S23718bobo$717bo2bo$718bobo2$721bo$720bo7bo$721bo6bobo$728b3o13$26b3obo691bo$25bo4b3o688b3o$25b2obo4bo686b2ob2o$28bobobobo686b3o$29bo4bo687bo$34bo136bo$31bobo131b2o3b3o$32bo132b3obo544b2o$167b3obobo539bo$168bo4bo107bo430bo2bo2b2o4b2o$27b4o137b3o104b2o3b3o430bobo2b3o3b2o$27b2obo137bo4b2o100b3obo434b3o3bo13bo$31bobo133b7obo101b3obobo432bo3bo11b2o$167bo2b2o3bo102bo4bo412b3obo15bo2bo12bo$167b3o3bobo102b3o414bo4b3o15bo9b2obo$168b2o2b2o2b2o100bo4b2o410b2obo4bo24b2o2b2o$173b5o99b7obo412bobobobo$277bo2b2o3bo413bo4bo$277b3o3bobo418bo$278b2o2b2o2b2o413bobo$283b5o414bo25b2o$728b2o$451bo119b2o352b2o$445b2o3b3o118b2o124b4o223b4o$445b3obo247b2obo223bo2b2o$447b3obobo247bobo223b2o$448bo4bo122b3o155bo192b2o$448b3o125bo2bo153bobo188bo$448bo4b2o125bo153bo194bo$447b7obo117b2o5bo343bo4bo$447bo2b2o3bo117b2o4b3o162bo180bo$447b3o3bobo125bo161bobo$448b2o2b2o2b2o115bo4b3o163bo$179bo273b5o114bobo4b2o345bo$39b2o137b3o2bo389b2o349b2ob2o$38bobo137b2o3bobo$38bo4bo139bobo741bobo$38bo2bobo137bobob2o102bo635bo3bo$38b2obob2o135b2o3bo102b3o2bo631bo2b2o$39b2o3bo133b2o4bo103b2o3bobo630b3o$293bobo631bo$139b2o36bo5bo107bobob2o$139b2o149b2o3bo620b2o$2o176bo4bo104b2o4bo407bo212b4o$2o178bo2bo517b2o212bo2b2o$180b3o67b2o35bo5bo407bobo214b2o$40bobo207b2o450bo215b2o$39bob2o100b2o33b2o108bo4bo413bo207bo$5b2o34b2o101b2o31bobo110bo2bo412b3o211bo$5b2o39bo95bobo34bo110b3o293bo328bo4bo$4bo2bo33bo3bobo94b2o315bo125b3o2bo325bo$3bob2o38bobo206b2o33b2o167b3o2bo121b2o3bobo284b4o$3bob2o39bo208b2o31bobo167b2o3bobo124bobo284bo3bo58bo2bo$4bo248bobo34bo172bobo122bobob2o73b2o208bobo60bo2bo$253b2o206bobob2o120b2o3bo74b2o213bo56bo4b2o$460b2o3bo119b2o4bo348bobobo2bo$458b2o4bo86b4o325b2o66b2o$424b4o123bo3bo28bo5bo288bo62b2obo2b3o$424bo3bo28bo5bo87bobo117b3o244bo24bo6b2o$424bobo129bo28bo4bo79bobobo203b3o32b3obobo22bo6b2o$429bo28bo4bo123bo2bo80bo4bo28bo209bo2bo26bo$460bo2bo90b2o31b3o2b2o76bobo3bo27bobo207bo29b3o$146b3o278b2o31b3o90bo38b2o76bo4bo29bo236b2ob2o$146b3o277bo243bo3bo267bobo$144bob4o402b3o32b3o81b3o41bo226bo2bo$144bobo2b2o274b3o32b3o126bo124bobo227b2o$5bo137bo5bobo3bo101b3o202bo125bo126bo$4b2o138bobob3o4bo101b3o201bo136bo$4bo2bo138b3o7bo98bob4o336bobo125bo$147b2o106bobo2b2o336bo125bobo$7bo8bo137b2o98bo5bobo3bo458bo$7b2o6bo133bo3b3o99bobob3o4bo341bo$7b2o5b3o132b2obobo102b3o7bo339bobo125bo$147bo5bo104b2o348bo125bobo143b2o$10bo135bo2bo115b2o468bo145b2obobo$147b2o111bo3b3o405bo206bo3b3o5b2o$8b2o250b2obobo405bobo71bo135b3o3bo2b3o$258bo5bo405bobobo69bobo132bo2bo2b4obo2bo$257bo2bo293b2o115bobo71bo133bobo3bob6o$258b2o167b2o126b2obobo111bo214bo2bo$428b2obobo119bo3b3o5b2o188bo124b2o2bo3bobo$426bo3b3o5b2o115b3o3bo2b3o113b3o71bobo127bo3b3o$428b3o3bo2b3o113bo2bo2b4obo2bo115bo71bo$156b2o268bo2bo2b4obo2bo112bobo3bob6o113bo2bo197b2o2bo$156bobo267bobo3bob6o121bo2bo116b2o82bo115b5o54b2o$17b2o138bo276bo2bo116b2o2bo3bobo199bobo115b3o54bobo$17bobo407b2o2bo3bobo120bo3b3o200bo173bo4bo$18bo248b2o162bo3b3o501bo2bobo$267bobo285b2o2bo215bo163b2obob2o$268bo159b2o2bo122b5o214bobo163b2o3bo$428b5o123b3o216bo$429b3o$785bo$784bobo106b2o$785bo35bo71bobo$684b2o136bo71bo$684bobo108bo24b3o117b2o3bo$685bo108bobo143bobo2bo$567b2o226bo145bo$440b2o125bobo$440bobo125bo236bo$441bo362bobo$805bo2$815bo$814bobo$815bo2$825bo$824bobo$825bo2$835bo$834bobo$835bo! muzik wrote:Also, does anyone have a synthesis for the traffic light? Making them is indeed possible, but the normal Life blinker synthesis does not work: x = 38, y = 23, rule = B38/S2311bo$12bo$10b3o$14bo$14bobo$14b2o$4bo$5bo$3b3o2$b2o17bo$obo17bobo$2bo17b2o2$17b3o$17bo$18bo$7b2o$6bobo$8bo$10b3o$10bo$11bo! 12G: x = 35, y = 35, rule = B38/S2310bo$8bobo$9b2o4$17bo$18bo$16b3o14bo$20bo11bo$20bobo9b3o$20b2o$10bo$11bo$9b3o2$7b2o17bo$6bobo17bobo$8bo17b2o2$23b3o$23bo$24bo$13b2o$3o9bobo$2bo11bo$bo14b3o$16bo$17bo4$24b2o$24bobo$24bo! Alternative method: x = 13, y = 13, rule = B38/S233bo2$3b2o$obo2bo$2bo2bo$3b2o2$8b2o$7bo2bo$7bo2bobo$8b2o2$9bo!

EDIT: A 3-engine p190 ship:
x = 46, y = 58, rule = B38/S2344b2o$44b2o5$39b3o$39bo$39b2obo$41b2o5$11b2o$10b3o$11b2o2$8b2o$2bo7bo$3o5b2o$bo2$7bo16$15bo$14bobo$13bo3bo$13bo3bo$13bo3bo$9bo4bobo$8bobo4bo$7bo3bo$8bobo$9bo7$12b2o$11bobo$12bo!

Minimum population of 56 cells.
Last edited by toroidalet on November 9th, 2016, 11:49 pm, edited 1 time in total.

toroidalet

Posts: 912
Joined: August 7th, 2016, 1:48 pm
Location: my computer

### Re: B38/S23

Here's a synthesis of the natural p1884 oblique puffer:

x = 345, y = 261, rule = B38/S239b2o$9bobo$10b2o5$87b2o$87bobo$88b2o2$2o$2o6$78b2o$78b2o22$54b2o$53b2o$55bo215$342b2o$342bobo$342bo! Why is 'Pedestrian Life' so far from being ... well, pedestrian? What do you do with ill crystallographers? Take them to the mono-clinic! calcyman Posts: 1941 Joined: June 1st, 2009, 4:32 pm ### Re: B38/S23 7-Glider synth of traffic light x = 33, y = 38, rule = B38/S2330bo$30bobo$30b2o3$25bo$25bobo$25b2o11$8bo$7bo$7b3o2$6bo$7bo$5b3o4$7b3o$7bo$8bo2$5bo$3bobo$4b2o$b2o$obo$2bo! EDIT 6G!! x = 15, y = 36, rule = B38/S23bo$2bo$3o14$13bo$12bo$12b3o2$11bo$12bo$10b3o4$12b3o$12bo$13bo2$10bo$8bobo$9b2o$6b2o$5bobo$7bo!

toroidalet wrote:New puffer family: rake stabilized engines. They won't set any records for population or bounding box...
x = 952, y = 135, rule = B38/S23718bobo$717bo2bo$718bobo2$721bo$720bo7bo$721bo6bobo$728b3o13$26b3obo691bo$25bo4b3o688b3o$25b2obo4bo686b2ob2o$28bobobobo686b3o$29bo4bo687bo$34bo136bo$31bobo131b2o3b3o$32bo132b3obo544b2o$167b3obobo539bo$168bo4bo107bo430bo2bo2b2o4b2o$27b4o137b3o104b2o3b3o430bobo2b3o3b2o$27b2obo137bo4b2o100b3obo434b3o3bo13bo$31bobo133b7obo101b3obobo432bo3bo11b2o$167bo2b2o3bo102bo4bo412b3obo15bo2bo12bo$167b3o3bobo102b3o414bo4b3o15bo9b2obo$168b2o2b2o2b2o100bo4b2o410b2obo4bo24b2o2b2o$173b5o99b7obo412bobobobo$277bo2b2o3bo413bo4bo$277b3o3bobo418bo$278b2o2b2o2b2o413bobo$283b5o414bo25b2o$728b2o$451bo119b2o352b2o$445b2o3b3o118b2o124b4o223b4o$445b3obo247b2obo223bo2b2o$447b3obobo247bobo223b2o$448bo4bo122b3o155bo192b2o$448b3o125bo2bo153bobo188bo$448bo4b2o125bo153bo194bo$447b7obo117b2o5bo343bo4bo$447bo2b2o3bo117b2o4b3o162bo180bo$447b3o3bobo125bo161bobo$448b2o2b2o2b2o115bo4b3o163bo$179bo273b5o114bobo4b2o345bo$39b2o137b3o2bo389b2o349b2ob2o$38bobo137b2o3bobo$38bo4bo139bobo741bobo$38bo2bobo137bobob2o102bo635bo3bo$38b2obob2o135b2o3bo102b3o2bo631bo2b2o$39b2o3bo133b2o4bo103b2o3bobo630b3o$293bobo631bo$139b2o36bo5bo107bobob2o$139b2o149b2o3bo620b2o$2o176bo4bo104b2o4bo407bo212b4o$2o178bo2bo517b2o212bo2b2o$180b3o67b2o35bo5bo407bobo214b2o$40bobo207b2o450bo215b2o$39bob2o100b2o33b2o108bo4bo413bo207bo$5b2o34b2o101b2o31bobo110bo2bo412b3o211bo$5b2o39bo95bobo34bo110b3o293bo328bo4bo$4bo2bo33bo3bobo94b2o315bo125b3o2bo325bo$3bob2o38bobo206b2o33b2o167b3o2bo121b2o3bobo284b4o$3bob2o39bo208b2o31bobo167b2o3bobo124bobo284bo3bo58bo2bo$4bo248bobo34bo172bobo122bobob2o73b2o208bobo60bo2bo$253b2o206bobob2o120b2o3bo74b2o213bo56bo4b2o$460b2o3bo119b2o4bo348bobobo2bo$458b2o4bo86b4o325b2o66b2o$424b4o123bo3bo28bo5bo288bo62b2obo2b3o$424bo3bo28bo5bo87bobo117b3o244bo24bo6b2o$424bobo129bo28bo4bo79bobobo203b3o32b3obobo22bo6b2o$429bo28bo4bo123bo2bo80bo4bo28bo209bo2bo26bo$460bo2bo90b2o31b3o2b2o76bobo3bo27bobo207bo29b3o$146b3o278b2o31b3o90bo38b2o76bo4bo29bo236b2ob2o$146b3o277bo243bo3bo267bobo$144bob4o402b3o32b3o81b3o41bo226bo2bo$144bobo2b2o274b3o32b3o126bo124bobo227b2o$5bo137bo5bobo3bo101b3o202bo125bo126bo$4b2o138bobob3o4bo101b3o201bo136bo$4bo2bo138b3o7bo98bob4o336bobo125bo$147b2o106bobo2b2o336bo125bobo$7bo8bo137b2o98bo5bobo3bo458bo$7b2o6bo133bo3b3o99bobob3o4bo341bo$7b2o5b3o132b2obobo102b3o7bo339bobo125bo$147bo5bo104b2o348bo125bobo143b2o$10bo135bo2bo115b2o468bo145b2obobo$147b2o111bo3b3o405bo206bo3b3o5b2o$8b2o250b2obobo405bobo71bo135b3o3bo2b3o$258bo5bo405bobobo69bobo132bo2bo2b4obo2bo$257bo2bo293b2o115bobo71bo133bobo3bob6o$258b2o167b2o126b2obobo111bo214bo2bo$428b2obobo119bo3b3o5b2o188bo124b2o2bo3bobo$426bo3b3o5b2o115b3o3bo2b3o113b3o71bobo127bo3b3o$428b3o3bo2b3o113bo2bo2b4obo2bo115bo71bo$156b2o268bo2bo2b4obo2bo112bobo3bob6o113bo2bo197b2o2bo$156bobo267bobo3bob6o121bo2bo116b2o82bo115b5o54b2o$17b2o138bo276bo2bo116b2o2bo3bobo199bobo115b3o54bobo$17bobo407b2o2bo3bobo120bo3b3o200bo173bo4bo$18bo248b2o162bo3b3o501bo2bobo$267bobo285b2o2bo215bo163b2obob2o$268bo159b2o2bo122b5o214bobo163b2o3bo$428b5o123b3o216bo$429b3o$785bo$784bobo106b2o$785bo35bo71bobo$684b2o136bo71bo$684bobo108bo24b3o117b2o3bo$685bo108bobo143bobo2bo$567b2o226bo145bo$440b2o125bobo$440bobo125bo236bo$441bo362bobo$805bo2$815bo$814bobo$815bo2$825bo$824bobo$825bo2$835bo$834bobo$835bo!

muzik wrote:Also, does anyone have a synthesis for the traffic light? Making them is indeed possible, but the normal Life blinker synthesis does not work:

x = 38, y = 23, rule = B38/S2311bo$12bo$10b3o$14bo$14bobo$14b2o$4bo$5bo$3b3o2$b2o17bo$obo17bobo$2bo17b2o2$17b3o$17bo$18bo$7b2o$6bobo$8bo$10b3o$10bo$11bo!

12G:
x = 35, y = 35, rule = B38/S2310bo$8bobo$9b2o4$17bo$18bo$16b3o14bo$20bo11bo$20bobo9b3o$20b2o$10bo$11bo$9b3o2$7b2o17bo$6bobo17bobo$8bo17b2o2$23b3o$23bo$24bo$13b2o$3o9bobo$2bo11bo$bo14b3o$16bo$17bo4$24b2o$24bobo$24bo!

Alternative method:
x = 13, y = 13, rule = B38/S233bo2$3b2o$obo2bo$2bo2bo$3b2o2$8b2o$7bo2bo$7bo2bobo$8b2o2$9bo! EDIT: A 3-engine p190 ship: x = 46, y = 58, rule = B38/S2344b2o$44b2o5$39b3o$39bo$39b2obo$41b2o5$11b2o$10b3o$11b2o2$8b2o$2bo7bo$3o5b2o$bo2$7bo16$15bo$14bobo$13bo3bo$13bo3bo$13bo3bo$9bo4bobo$8bobo4bo$7bo3bo$8bobo$9bo7$12b2o$11bobo$12bo! Minimum population of 56 cells. Last edited by 72c20e on April 7th, 2017, 11:45 pm, edited 2 times in total. x = 15, y = 36, rule = B38/S23-bo$2bo$3o14$13bo$12bo$12b3o2$11bo$12bo$10b3o4$12b3o$12bo$13bo2$10bo$8bobo$9b2o$6b2o$5bobo$7bo!
72c20e

Posts: 54
Joined: June 10th, 2016, 5:52 am

### Re: B38/S23

Test tube babies in the ash:

x = 14, y = 4, rule = B38/S232o10b2o$obo8bobo$obo8bobo$2o10b2o! Life is hard. Deal with it. My favorite oscillator of all time: x = 7, y = 5, rule = B3/S2-i3-y4i4b3o$6bo$o3b3o$2o\$bo!

Hdjensofjfnen

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