Very long boat: Difference between revisions
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==External links== | ==External links== | ||
{{LinkLexicon|lex_l.htm#longlongboat|name=Long long boat}} | {{LinkLexicon|lex_l.htm#longlongboat|name=Long long boat}} | ||
{{LinkCatagolue|xs9_25ako|patternname=Very long boat}} | {{LinkCatagolue|xs9_25ako|patternname=Very long boat}} | ||
Revision as of 01:35, 3 December 2020
| Very long boat | |||||||||
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| Pattern type | Strict still life | ||||||||
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| Number of cells | 9 | ||||||||
| Bounding box | 5 × 5 | ||||||||
| Frequency class | 15.7 | ||||||||
| Static symmetry | Unspecified | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Very long boat (or long2 boat) is the long long version of the boat. When combined with a block, it can be used as a one-time splitter that turns one glider into three.
| A glider splitter consisting of a very long boat and a block (click above to open LifeViewer) RLE: here Plaintext: here |
Very long boat is the twenty-seventh most common still life in Achim Flammenkamp's census, being less common than boat-ship-tie but more common than tub with tail.[1] It is also the thirty-sixth most common object on Adam P. Goucher's Catagolue.[2] It is the rarest still life with a 3-glider synthesis, although the pentadecathlon is even rarer.
References
- ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
- ↑ Adam P. Goucher. "Statistics". Catagolue. Retrieved on June 24, 2016.
External links
- Long long boat at the Life Lexicon
- The 10 nine-bit still-lifes at Mark D. Niemiec's Life Page
| Vessels | |
|---|---|
| No corners (barges) | (^-2) • (^-1) • ^0 • ^1 • ^2 • ^3 |
| One corner (boats) | (^-2) • (^-1) • ^0 • ^1 • ^2 • ^3 |
| Two corners (ships) | (^-1) • ^0 • ^1 • ^2 • ^3 |