Code: Select all

```
x = 29, y = 18, rule = B3/S23
7bo$6bobo$ob2obobobo12bo$2obobo3bo10b3o$4b2o3b2o8bo$19b2o2$6b2o4b3o$5b
obo2b2o2bo7b2o$5b2o3bo2b2o6bobo$10b3o8b2o2$8b2o$9bo8b2o3b2o$6b3o10bo3b
obob2o$6bo12bobobob2obo$20bobo$21bo!
```

- 22 minutes ago
- Forum: The Sandbox
- Topic: (Fun writing) Let's prefer CGOL has just been discovered!
- Replies:
**290** - Views:
**28542**

Can this be completed? I tried everything I know of, but nothing.

Code: Select all

```
x = 29, y = 18, rule = B3/S23
7bo$6bobo$ob2obobobo12bo$2obobo3bo10b3o$4b2o3b2o8bo$19b2o2$6b2o4b3o$5b
obo2b2o2bo7b2o$5b2o3bo2b2o6bobo$10b3o8b2o2$8b2o$9bo8b2o3b2o$6b3o10bo3b
obob2o$6bo12bobobob2obo$20bobo$21bo!
```

- Today, 4:42 pm
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**4246** - Views:
**1617956**

An LLSSS search with raw rule string "xx!!xxxxx/xxxoxxxxx" and arbitrary width for a nonzero period 7 oscillator terminates almost instantly with no results (a few seconds, like 3 rows in). Barring bugs this rules out any finite* period 7 phoenix oscillator (which the wiki's "Phoenix" article sugge...

- Today, 4:00 pm
- Forum: The Sandbox
- Topic: (Fun writing) Let's prefer CGOL has just been discovered!
- Replies:
**290** - Views:
**28542**

Here is the source code for my program, written in C++: b3s23-repsearch.cpp - 247 MB (download) Edit: I forgot to put it in the post, but I also wrote a variant in Disaster: b3s23-repsearch_disaster.dis - 335 MB (download) Edit 2: Alternatively, run this in any Unix-like command line: $ git clone ht...

- Today, 11:48 am
- Forum: General Discussion
- Topic: Thread for basic questions
- Replies:
**4429** - Views:
**1180667**

How are rumbling rivers defined again?AlbertArmStain wrote: ↑November 28th, 2023, 12:31 amNew conjecture:

There exists only one unique rumbling river rotator and excluding longer wicks which it can be derived from it.

Edit: nevermind, I misread it as “rotor”

- Today, 11:43 am
- Forum: Other Cellular Automata
- Topic: Extended Life Extensions
- Replies:
**758** - Views:
**116556**

Reduced:qqd wrote: ↑Today, 4:29 amAlmost Scot's p5 monomer in Life:Code: Select all

`x = 11, y = 10, rule = B3/S23Investigator 4.A$3.A.A$2.A$7.2A$.3A3.A.A$4.2A.A.A$3A.2A.A.2A$7.A$5.E.A.2A$6.2A.2A!`

Code: Select all

```
x = 7, y = 8, rule = StateInvestigator
4.A$3.A.A$2.A3.E2$.3A$4.2AE$3A.2AE$6.E!
```

- Today, 11:08 am
- Forum: The Sandbox
- Topic: (Fun writing) Let's prefer CGOL has just been discovered!
- Replies:
**290** - Views:
**28542**

Can this be completed?

Code: Select all

```
x = 22, y = 11, rule = B3/S23
19b3o$18bobo$bo2bo12b4o$bo2bob2o3b2o2b3o$2o7b3obo$bob2obo4bob2o$bo8bo
2b5o$bob2obo2b3o6bo$2o9bo$bo2bob2o3bo3bo2b2o$bo2bo!
```

- Yesterday, 9:21 pm
- Forum: The Sandbox
- Topic: RLE copy/paste thread - everyone else
- Replies:
**1271** - Views:
**204907**

Code: Select all

```
x = 8, y = 13, rule = B3-c4ckq8/S234jy:T50,50
6bo$5bo$5b3o8$3o$2bo$bo!
```

- Yesterday, 8:44 pm
- Forum: Other Cellular Automata
- Topic: Rules with interesting replicators
- Replies:
**446** - Views:
**146762**

Another "off-phase" replicator: x = 3, y = 4, rule = B34e5k/S23-aeky4i6c o$2o$b2o$2o! Glider gun, period is 86: #C [[ MAXGRIDSIZE 9 ]] x = 248, y = 209, rule = B34e5k/S23-aeky4i6c 32bo$21b4o6b2o$11b3o7bo2b2o5bobo$9bo3b2o7bo2b2o$8bo5bo7bo2bo$8bo3b2o9b 2o$8b3o2$2b2o$3bo$3o$o$44bo170b3o$43b2o172bo4bo2...

- Yesterday, 8:08 pm
- Forum: The Sandbox
- Topic: (Fun writing) Let's prefer CGOL has just been discovered!
- Replies:
**290** - Views:
**28542**

(Sorry for not posting here lately.) Can this be completed?(the rule is just normal B3/S23 but with “blocker” cells to show the concept.) x = 25, y = 11, rule = greycells 17.A$6.3A8.A$2.A5.2B5.2BA3.A$2.A.A6.A.A7.A.A$A4.A3.A3.A5.A4.A$5A.A2.A 8.A.5A$5.A2.A10.A$2.2A5.A11.2A$2.A6.A3.A8.A$4.A6.A.A6.A$3.2...

- Yesterday, 5:39 pm
- Forum: Other Cellular Automata
- Topic: Rules with interesting replicators
- Replies:
**446** - Views:
**146762**

Another "off-phase" replicator:

Code: Select all

```
x = 3, y = 4, rule = B34e5k/S23-aeky4i6c
o$2o$b2o$2o!
```

- December 8th, 2023, 10:36 pm
- Forum: Other Cellular Automata
- Topic: Miscellaneous Discoveries in Other Cellular Automata
- Replies:
**3803** - Views:
**912914**

What?!

Code: Select all

```
x = 8, y = 6, rule = B3/S23-aky4i6c
5bo$5b2o$b2o3b2o$2o3b2o$bo$2bo!
```

- December 8th, 2023, 8:36 pm
- Forum: The Sandbox
- Topic: hotcrystal0's random stuff
- Replies:
**55** - Views:
**5977**

Idea for CGOL battleship: 12×12 grid, place these five objects, all of which have names that are real-life vessels. No water cell can have 3 neighbors, and vessels can only touch if they would remain stable (e.g. boat-ship-tie). Gameplay follows normal Battleship rules. x = 12, y = 12, rule = LifeH...

- December 8th, 2023, 6:30 pm
- Forum: Other Cellular Automata
- Topic: Extended Life Extensions
- Replies:
**758** - Views:
**116556**

P25

Code: Select all

```
x = 3, y = 3, rule = StateInvestigator
ADA$AID$3A!
```

- December 6th, 2023, 8:22 pm
- Forum: The Sandbox
- Topic: ConwayLife Skyscraper
- Replies:
**258** - Views:
**35242**

the people in floor 123 yee will track you down and throw green beans at you at 123 mph if you do not refer to floor 123 yee as floor 123 yee. Floor 123 already exists so I'm changing your floor 123 to floor 125: Floor 123 contains a sign that says "Warming: This is the Discarder's room". It's full...

- December 6th, 2023, 6:49 pm
- Forum: Other Cellular Automata
- Topic: Thread For Your Unrecognised CA
- Replies:
**2864** - Views:
**1055568**

x = 11, y = 12, rule = B1357/S1357:T12,12 o3bobo3bo$obo3bobo$2bobo3bobo$o3bobo3bo$obo3bobo$2bobo3bobo$o3bobo3bo $obo3bobo$2bobo3bobo$o3bobo3bo$obo3bobo$2bobo3bobo! Another one: x = 18, y = 18, rule = B1357/S1357:T18,18 ob2ob2ob2ob2ob2obo$ob2ob2ob2ob2ob2obo$ob2ob2ob2ob2ob2obo$ob2ob2ob2ob2o b2obo$ob2...

- December 6th, 2023, 6:38 pm
- Forum: The Sandbox
- Topic: Continue The Infinite Conduit! (game-y thing)
- Replies:
**62** - Views:
**33765**

Conduit 12(to pi): x = 90, y = 91, rule = LifeHistory 12.A$10.3A$9.A$9.2A4$.F2$16.F3$22.F2$3.F19.C2.C$22.C$22.C3.C$22.4C$16. F3$11.F$F$4.D.2D$4.3D$5.D$2.F2$25.F$11.F63.2A$75.A.A2.2A$29.F47.A3.A$ 22.3D48.4A.3A$24.D5.F42.A2.A.A$22.3D51.A.A.3A$77.2A.A2.A$2.F79.2A2$29. F5.2A$32.2A2.A34.F$22.F8.2A.2A20.F...

- December 6th, 2023, 6:05 pm
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**4246** - Views:
**1617956**

P70 HF hassler: Reduced because p5 pipsquirter exists: x = 52, y = 55, rule = B3/S23 12b2o3b2o$12b2o3b2o3$8b2o2b3ob3o2b2o$8bo2bo7bo2bo$9bobo7bobo$10bo4bo4b o$11b3o3b3o$13bobobo$14b3o$26bo$24b3o$23bo$3b2o18b2o12bo$4bo31bobo$4b obo29bob3o$5b2o26b2obo4bo$o32bobobobobo$3o16b2o14bobob2o4b2o$3bo15b2o 13b...

- December 5th, 2023, 8:09 pm
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**4246** - Views:
**1617956**

p156 B/R hassler: x = 53, y = 53, rule = B3/S23 34bobobobo$33bob2ob2obo$31b3o7b3o$30bo4b2ob2o4bo$30bo2b2obobob2o2bo$29b 2obobobobobobob2o$30bobobo5bobobo$5bo24bobo2bo3bo2bobo$3b5o23bo4b3o4b o$2bo5bo$2bo2b3o13b2o$b2obo16bo$o3b3o11b2obo6b2o$bobo3bo7b2o3bo6bobo6b 3o$2ob3o2bo4bo14bo$8bo4bo21bo3bo$2ob3o...

- December 4th, 2023, 6:05 pm
- Forum: Other Cellular Automata
- Topic: Symbiosis
- Replies:
**1493** - Views:
**192669**

Weird P128:

Code: Select all

```
x = 27, y = 28, rule = Symbiosis
2$11.B$7.BA.BA$11.A.A$5.B5.A2.2B$4.BA5.A.A2.B$6.A5.2A2.A$4.B2A$6.A.A6.
A$3.BA.A2.2B3.A.B$3.BA.A.A.A2.B$4.2BA2.A$7.B!
```

- December 4th, 2023, 8:54 am
- Forum: Other Cellular Automata
- Topic: Symbiosis
- Replies:
**1493** - Views:
**192669**

It is known,b-engine wrote: ↑December 4th, 2023, 3:36 am

EDIT:

Is this small p5 known?Code: Select all

`x = 5, y = 3, rule = Symbiosis .A.A$A.A.A$.B.B!`

- December 3rd, 2023, 9:48 pm
- Forum: The Sandbox
- Topic: Wrong answers only thread
- Replies:
**154** - Views:
**13150**

- December 3rd, 2023, 2:40 pm
- Forum: The Sandbox
- Topic: Wrong answers only thread
- Replies:
**154** - Views:
**13150**

A: the Pi+block ship: #C [[ PASTET EVERY 21 17 PASTEMODE COPY PASTEDELTA 0 -7 PASTE o! 1 -6 PASTET EVERY 42 18 PASTEDELTA 0 -14 PASTE o! -2 3 PASTET EVERY 42 39 PASTE o! 4 -4 PASTET EVERY 42 26 PASTEDELTA 0 -14 PASTE 3o! -7 -5 PASTET EVERY 42 47 PASTE 3o! 7 -12 PASTET EVERY 42 27 PASTEDELTA 0 -14 PA...

- December 3rd, 2023, 10:28 am
- Forum: Patterns
- Topic: Oscillator Discussion Thread
- Replies:
**4246** - Views:
**1617956**

P16 B-heptomino hassler: x = 36, y = 36, rule = B3/S23 19b2o10b2o$19bo12bo$21bo8bo$17b5o2bo2bo2b5o$16bo7b4o7bo$16b7o6b7o$17b o4b8o4bo$17bo3bo2bo2bo2bo3bo$18bo2bo8bo2bo$20bo10bo$20b2o8b2o$20bobo6b obo$24b4o$21bob6obo$22b8o2$4b2o$3bob3o$3bobo2bo$2obobo$o2bobo3b3o13bo $2b2obob2obo2bo10b4o$5b2o4bo2bo9b...

- December 3rd, 2023, 10:25 am
- Forum: LifeWiki Discussion
- Topic: Mikipedia clutter
- Replies:
**23** - Views:
**540**

- December 2nd, 2023, 8:14 pm
- Forum: Other Cellular Automata
- Topic: Extended Life Extensions
- Replies:
**758** - Views:
**116556**

T-nose and HWSS emulator: x = 20, y = 6, rule = B3/S23Investigator 17.2H$16.H2.H$16.H2.H$C7HC8.2H2$2.C.C.C! Reduced: x = 19, y = 13, rule = StateInvestigator 4.3A$15.2A$3.A3.A5.A4.A$3.A3.A7.2H$13.EN2.NE$13.6E$A.7N.A3$3.A3.A$3.A 3.A2$4.3A! reduced again: x = 18, y = 12, rule = B3/S23Investigator 14....