## Search found 553 matches

- September 15th, 2022, 5:56 pm
- Forum: Patterns
- Topic: Endemic periodic patterns and still lifes
- Replies:
**32** - Views:
**10398**

### Re: Endemic periodic patterns and still lifes

61-cell pattern endemic to B3/S23, which contains a p129 r-pentomino hassler with an unnamed p2 oscillator which disallows S4c. x = 65, y = 35, rule = B3/S23 46b2o$43b2o2bo$42bo2b2o$42b2o$46b3o$42b2obo2bo$26bo14bobobobo$24b3o15b o3bo$23bo$23b2o$2o$bo$bobo$2b2o2$20b2o$19b2o$20bo6$44bo$44b2o$43b2o2$ ...

- September 4th, 2022, 5:56 pm
- Forum: Other Cellular Automata
- Topic: Emitters (B2i3ai4cei5c6c7/S2-ae3acein4-t5-aq6cei7c8)
- Replies:
**43** - Views:
**20004**

### Re: Emitters (B2i3ai4cei5c6c7/S2-ae3acein4-t5-aq6cei7c8)

p31 xq4_2vle gun: x = 8, y = 13, rule = B2i3ai4cei5c6c7/S2-ae3acein4-t5-aq6cei7c8 6b2o$3b2ob2o$3b2o3$2o$2o$2bo$b2o$2bo$2o$2o4b2o$6b2o! Stable xq2_6tnt6 reflector/splitter, repeat time 175: x = 138, y = 26, rule = B2i3ai4cei5c6c7/S2-ae3acein4-t5-aq6cei7c8 120b2o$120b2o$118b2o$118b2o4$113b2o$113b2o$11...

- August 30th, 2022, 10:22 am
- Forum: Patterns
- Topic: Gun Discussion Thread
- Replies:
**478** - Views:
**162641**

### Re: Gun Discussion Thread

p85 gun reduced from 60x53 to 58x29 by using new p85 R hassler: x = 58, y = 29, rule = LifeHistory 19.2A4.2A25.B$19.A.A2.A.A24.3AB.2A$21.A2BA27.3BA.A$19.BA4BAB27.2BA$ 19.B6AB26.B2A$20.B4AB5.4B15.2A.2A$22.2B6.6B9.2A2.A.3BAB$3.A18.2B6.3BA 4B6.B2AB.BA3B.AB$3.3A13.6B5.2B3A5B4.3B3.A2B.2A$6.A12.7B3.B2A2BA...

- August 26th, 2022, 9:32 pm
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**3271** - Views:
**1106466**

### Re: Oscillator Discussion Thread

p52 century hassler by carsoncheng x = 92, y = 51, rule = B3/S23 89bo$87b3o$48b2o36bo$48b2o37bo$41b2o12b2o23b4o4bo$40bo2bo10bo2bo28bobo $40b3o2b8o2b3o12b2o10b3ob2o$43b2o8b2o14bo2bo10b2o$42bo12bo13bobobo$25b o15bob2o8b2obo13bob3o$23b3o15bo14bo15b3o8b3o$22bo16b2ob2o10b2ob2o25bo$ 23bo16bo16bo26bo$16b4...

- August 21st, 2022, 9:07 am
- Forum: Patterns
- Topic: Execution of Old Guns by Variable-Speed Firing Squad
- Replies:
**834** - Views:
**523786**

### Re: Execution of Old Guns by Variable-Speed Firing Squad

Smaller p129 gun (3969 -> 3264): x = 64, y = 51, rule = LifeHistory 37.A$37.3A$40.A$10.A28.2A$9.A.A27.4B19.2A$9.A.A29.5B.B3.B10.A$7.3A.2A 19.3B4.17B3.BA.A$6.A4.B20.3B3.20B.B2A$7.3AB2A18.29B$9.A.2A.B14.9B2A 20B$11.5B.2B10.9B3A19B$12.5B2AB9.5B2A3B2A18B$12.3B2AB2AB4.9BABA2B2A 19B$5.2A5.2B6A2B2.B2A8B4A1...

- August 21st, 2022, 1:11 am
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**3271** - Views:
**1106466**

### Re: Oscillator Discussion Thread

p129 R hassler partial that just requires the deletion of a beehive. The way the beehive forms isn't very edgy, so I've been trying p3 sparkers: the bottom right shows the only interesting perturbation I've found. x = 71, y = 32, rule = LifeHistory 28.A$26.3A$25.A$25.2A$23.4B$14.B3.B.5B$8.B.17B4.3B...

- August 12th, 2022, 11:09 am
- Forum: Patterns
- Topic: Still Life Synthesis Thread
- Replies:
**361** - Views:
**131402**

### Re: Still Life Synthesis Thread

8G (down from 11G) xs17_0jheg8oz343 and related 9G (down from 15G) xs18_69acggkczx56 : x = 79, y = 34, rule = B3/S23 6bobo49bobo$7b2o50b2o$7bo51bo$25bo51bo$24bo51bo$o4bo18b3o30bo18b3o$b2o 3b2o50b2o$2o3b2o50b2o$10bo51bo$11bo51bo$9b3o41bobo5b3o$54b2o$54bo2$52b o$50bobo$51b2o11$b2o3b2o50b2o$2b2obobo45b...

- July 30th, 2022, 9:11 am
- Forum: Patterns
- Topic: Synthesising Oscillators
- Replies:
**1490** - Views:
**1039733**

### Re: Synthesising Oscillators

xp2_8e1t2sgz318nge21 has very large synthesis, 18G, but it has a simple predecessor, so 10G is easy. x = 41, y = 34, rule = B3/S23 2bo$obo$b2o$19bo19bo$19bobo16bo$19b2o17b3o7$15bo$14bo$14b3o$12bo$10bob o$11b2o$28bo$26b2o$19bobo5b2o$19b2o$9bo10bo$10bo$8b3o7$19bo4b2o$18b2o 3b2o$18bobo4bo! 9G: x = 33,...

- July 15th, 2022, 12:49 am
- Forum: Other Cellular Automata
- Topic: Miscellaneous Discoveries in Other Cellular Automata
- Replies:
**3140** - Views:
**812582**

### Re: Miscellaneous Discoveries in Other Cellular Automata

Thing which could be made into an oscillator: x = 4, y = 3, rule = B3-k/S23-i5q b3o$o2bo$b2o! [[ STOP 34 ]] p136: x = 32, y = 32, rule = B3-k/S23-i5q 23b2o$23bo$24bo$21b4o$6b2o13bo$5bobo16b3o$5bo18bo2bo$ob2ob2o19b2o$2obo $3bo$3b2o$10b2ob2o$10bo2bo$11b2o5$11bobo$11bobo$12bob2o$11bo15b2o$10b 2ob3o12b...

- July 11th, 2022, 7:44 pm
- Forum: Other Cellular Automata
- Topic: Thread For Your Unrecognised CA
- Replies:
**2703** - Views:
**988738**

### Re: Thread For Your Unrecognised CA

An interesting rule I found (B3-cen4iy5k6n7e/S23aekqr4ar5aiq7c). I originally created it in 2019 as a modification of the "Fake XWSS" example rule on LifeWiki. Then I forgot about it for a while, and then I remembered it. The fake LWSS: x = 5, y = 4, rule = B3-cen4iy5k6n7e/S23aekqr4ar5aiq7c bo2bo$o...

- May 7th, 2022, 11:11 pm
- Forum: Other Cellular Automata
- Topic: Rules 1 transition from Life
- Replies:
**167** - Views:
**42945**

### Re: Rules 1 transition from Life

This? It seems to be a 18c/116o forward movement mechanism. x = 16, y = 15, rule = B3-c/S23 12bo$11bob2o2$15bo$9bo3b2o$9bo$10bo$10b2o$4bobo3b4o$4bo2bo2bobobo$7bob 2obob2o$o3b3o3bob3o$o4bo2bob2o$o5b4o$7b2o! #C [[ LOOP 696 TRACK 0/116 18/116 ]] 33-engine (9,0)c/58 p116 mod116 spaceship: x = 181, y = ...

- May 2nd, 2022, 8:23 am
- Forum: Other Cellular Automata
- Topic: Photonic Dots (B2-ek3q/S03i45)
- Replies:
**24** - Views:
**1177**

### Re: Photonic Dots (B2-ek3q/S03i45)

Stable splitter in the original rule (B2-ek3q/S03i45), recovery time 32: x = 68, y = 31, rule = B2-ek3q/S03i45 55bo3bo2$54bo$53b3o$54bobo$55b3o$56bo5$58bo4$o31bo$2bo31bo$2bo31bo$o 31bo2$53bo2bo$55b3o$56bobo$54bo2b3o$56b2ob2o$57b3o$58bo2$63bo2bo$62b6o $63bo2bo! p5 gun: x = 4, y = 8, rule = B2-ek3q/S0...

- April 1st, 2022, 7:56 am
- Forum: Other Cellular Automata
- Topic: Pipes (03-qy456/2ak/3)
- Replies:
**13** - Views:
**534**

### Re: Pipes (03-qy456/2ak/3)

p7 gun: x = 7, y = 10, rule = 03-qy456/2ak/3 .A3.A$3A.3A$.A3.A$.A$.2A2.A$2A$.2A$2.2A$.3AB$2.A.A! ... Guns with periods >=10 can be constructed from splitter loops. I didn't find a p7 gun yet. x = 385, y = 331, rule = 03-qy456/2ak/3 29$66.B2.BA.BA.BA.BA.BA.BA.BA.BA.A$67.4A.BA.BA.BA.BA.BA.BA.BA$66.3A$...

- March 27th, 2022, 7:04 am
- Forum: Other Cellular Automata
- Topic: Photonic Dots (B2-ek3q/S03i45)
- Replies:
**24** - Views:
**1177**

### Re: Photonic Dots (B2-ek3q/S03i45)

p17 gun:

Code: Select all

```
x = 16, y = 26, rule = B2-ek3q/S03i45
8bo2bo$7b6o$5bo2bo2bo$7bo$6b3o5bo$5bobo5b3o$4b3o7bo$3bobo$2b3o10bo$bob
o$3o$bo$5bo$5bo$bo$3o$bobo$2b3o10bo$3bobo$4b3o7bo$5bobo5b3o$6b3o5bo$7b
o$5bo2bo2bo$7b6o$8bo2bo!
```

- March 12th, 2022, 6:44 am
- Forum: Patterns
- Topic: Cordership Discussion Thread
- Replies:
**134** - Views:
**29429**

### Re: Cordership Discussion Thread

Small c/12 breeder - a pair of two interacting GPSE producing perpendicular GPSE every 32256 generations: x = 63, y = 53, rule = B3/S23 23bobo2b3o$24bob9o3bo$23bo6bobobob3o$24bo3bobob2ob4o$28b2ob2o3bo$24bo 2bo4b2ob2o$23bob2obob4o2bo$23b3obob2ob2o4bo$23bo2b3o3bo2b2obo$23b2ob2o 2b2obob3o$25b4o2b5o$23...

- February 21st, 2022, 10:21 am
- Forum: Other Cellular Automata
- Topic: Rules 2 transitions from Life
- Replies:
**345** - Views:
**68744**

### Re: Rules 2 transitions from Life

EDIT: 13c/158d puffer in an explosive rule. x = 9, y = 5, rule = B35j/S234n 5b3o$5bo2bo$obo3bo$o5b3o$2o! 3-engine (13,13)c/158 p158 mod158 spaceship: x = 39, y = 39, rule = B35j/S234n 16b2o$15bo2bo$16b2o2$12b3o9$29b2o$13bo14bo2bo$11b2ob2o13b2o2$10bo4bo9b 3o$10bo4bo$8bo2b2o$8bo4bo6$4bo$4bo$4bo$bo$ob...

- February 10th, 2022, 11:16 am
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**3271** - Views:
**1106466**

### Re: Oscillator Discussion Thread

Here's a p120... but there must be a much easier way to do it. Berger's p30 is essential. It leaves behind junk of a B-heptomino and a block. What I have here is deleting the B-heptomino with a unix and the block (which isn't at the edge of the envelope) with another p120 that was just found a few ...

- February 1st, 2022, 6:28 am
- Forum: Patterns
- Topic: Synthesising Oscillators
- Replies:
**1490** - Views:
**1039733**

### Re: Synthesising Oscillators

Tried my hand at synthesising two previously missing pentadecathlon pairs. The syntheses are up, but I assume they can be improved: https://catagolue.hatsya.com/object/xp15_sksy3vtvzvnvy3757/b3s23 https://catagolue.hatsya.com/object/xp15_uquy3vtvzfbfy3757/b3s23 Here is my list of all the pentadecat...

- January 31st, 2022, 12:46 pm
- Forum: Other Cellular Automata
- Topic: Symbiosis
- Replies:
**1279** - Views:
**155173**

### Re: Symbiosis

Probably this is known, but here's a glider-supported (1,1)c/4 p4 mod2 spaceship: x = 12, y = 12, rule = Symbiosis 3.2B$4.2B$3.B$6.3A$5.A2.A$2B2.2A.A$.2B6.2B$B3.A.A3.2B$9.B$4.2B$5.2B$ 4.B! (there are some trivial variants) Also, is it (or its variant) synthesizable? State-changing glider reflector, ...

- January 15th, 2022, 10:54 pm
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**3271** - Views:
**1106466**

### Re: Oscillator Discussion Thread

p24 honey farm hassler: ... Edit: Smaller: x = 20, y = 44, rule = B3/S23 8b2o$4b4o4b2o$4b3ob2o2b2o$9bo5$3b2o13b2o$4bo13bo$4bobo4bo4bobo$5b2o4bo 4b2o$10bo$2b2o7b2o$2b2o6bo2bo$11b2o$2bo$bobo12b2o$bo2bo9bo2bo$2bo2bo8b 3o2$2bo2bo6b3o$2b2o8bo2bo$8bo5b2o$8bo$7bobo4$9bo2$3b2obo5bob2o$3bo5bo 5bo$4b2ob2ob2o...

- January 10th, 2022, 6:11 am
- Forum: Other Cellular Automata
- Topic: Extended Life Extensions
- Replies:
**501** - Views:
**84170**

### Re: Extended Life Extensions

Edit: LWSS Heisenburp, repeat time 30 x = 40, y = 18, rule = StateInvestigator 35.E$36.E$37.E2$34.ED2.DC$36.ED$38.E$37.E$36.ED2$39.D$39.B$39.E$16.2A $2.2A11.4A13.2A$2A.2A10.2A.2A10.2A.2A$4A13.2A11.4A$.2A28.2A! Repeat time 14: x = 24, y = 25, rule = StateInvestigator 18.2E2$16.E.D$15.E2$21.E.C$12.E$...

- January 10th, 2022, 5:58 am
- Forum: Other Cellular Automata
- Topic: Miscellaneous Discoveries in Other Cellular Automata
- Replies:
**3140** - Views:
**812582**

### Re: Miscellaneous Discoveries in Other Cellular Automata

B3/S134 is an explosive rule, so explosions should not receive any notability (unless it's the smallest, it explodes in an interesting way, or it has some unusual properties etc.) I understand that. I couldn't find a lot of information on or patterns in B3/S134 on these forums, much less the smalle...

- December 28th, 2021, 5:27 am
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**3271** - Views:
**1106466**

### Re: Oscillator Discussion Thread

hotdogPi wrote: ↑December 27th, 2021, 7:38 pm...

Partials:

...

p15...Code: Select all

`x = 12, y = 9, rule = B3/S23 6bo$6b2o$7b2o$7b3obo$ob3o2b3o$2b3o$3b2o$4b2o$5bo!`

Code: Select all

```
x = 40, y = 9, rule = B3/S23
20b2o$20bobo9bo4bo$2bo4bo15bo6b2ob4ob2o$2ob4ob2o7bo2bo3bo7bo4bo$2bo4bo
7b2obo2bob2o$15bo3bo2bo$16bo$17bobo$18b2o!
```

- December 19th, 2021, 1:22 pm
- Forum: Patterns
- Topic: Thread for your periodic conduits that do not necessarily involve Herschels
- Replies:
**88** - Views:
**10423**

### Re: Thread for your periodic conduits that do not necessarily involve Herschels

p30 U to Dove. x = 15, y = 25, rule = B3/S23 2o2$bo2b2o$2b3o6b2o$3bo7b2o$11b2o$11bo$10bobo$10bobo$11bo3$8b2o3b2o$8b obobobo$9b5o$10b3o$11bo7$11b2o$11b2o! a lower-period solution looks impossible. p7 version: x = 50, y = 30, rule = B3/S23 15b2o$14bo2bo$2o12bob2o$13b2o$bo2b2o6bo3b2o$2b3o8b4obo$3bo8bo...

- December 4th, 2021, 1:50 am
- Forum: Other Cellular Automata
- Topic: Rules 2 transitions from Life
- Replies:
**345** - Views:
**68744**

### Re: Rules 2 transitions from Life

2-engine (9,1)c/39: x = 20, y = 33, rule = B36a7e/S23 5b2o$4bo2bobo$5b6o$2bo2bobo2b2o$bob2o4bo$o$2o$bo7$17b2o$16bo2bo$19bo$ 6bo7b2o3bo$5bob2o$4bo2bo5b2o2bo$5b2o6b2ob2o$15b2o$5b2o$5b2o$4bobo$5bo 5$17bo$18bo$18bo! Another: x = 15, y = 18, rule = B36a7e/S23 b2o9bo$obo7bo3bo$o9b2o2bo$3o8bob2o2$6b2o$7b2...