One per generation: Difference between revisions
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==External links== | ==External links== | ||
{{LinkLexicon|lex_o.htm#onepergeneration}} | {{LinkLexicon|lex_o.htm#onepergeneration}} | ||
* {{LinkGoLNews|2005/09/growbyone_pattern.html|title=Grow-By-One Pattern|date=September 10, 2005|author=H. Koenig}} | |||
Revision as of 05:24, 1 June 2022
| One per generation | |||||||||
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| Pattern type | Wickstretcher | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 44 | ||||||||
| Bounding box | 17 × 15 | ||||||||
| Direction | Diagonal | ||||||||
| Period | 4 | ||||||||
| Speed | c/4 | ||||||||
| Discovered by | Nicolay Beluchenko | ||||||||
| Year of discovery | 2005 | ||||||||
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One per generation is a 44-cell double tubstretcher that grows by exactly 1 cell per generation. It was created by Nicolay Beluchenko in September 2005 based on his tubstretcher modification of crab and a lightweight spaceship. It was made one cell smaller by David Bell.[1]
In July 2019, Chris Cain assembled a pattern based on one per generation, with the additional feature that from generation 47 on, its population count is exactly equal to its generation count:[2]
| (click above to open LifeViewer) RLE: here Plaintext: here |
References
- ↑ Jason Summers' jslife pattern collection. Retrieved on May 19, 2009.
- ↑ Chris Cain (July 21, 2019). Re: Challenge: Linear Growth (discussion thread) at the ConwayLife.com forums
External links
- One per generation at the Life Lexicon
- Grow-By-One Pattern at Game of Life News. Posted by H. Koenig on September 10, 2005.