Very long barge: Difference between revisions
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== External links == | == External links == | ||
{{LinkCatagolue|xs10_g8ka52z01|patternname=Very long barge}} | |||
{{LinkLexicon|lex_l.htm#longlongbarge|name=Long long barge}} | {{LinkLexicon|lex_l.htm#longlongbarge|name=Long long barge}} | ||
{{LinkNiemiec|p1.htm#p1-10|patternname=The 25 ten-bit still-lifes}} | {{LinkNiemiec|p1.htm#p1-10|patternname=The 25 ten-bit still-lifes}} | ||
{{Symmetry|diagonal4}} | {{Symmetry|diagonal4}} | ||
__NOTOC__ | |||
Revision as of 03:31, 29 December 2021
| Very long barge | |||||||||
| View static image | |||||||||
| Pattern type | Strict still life | ||||||||
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| Number of cells | 10 | ||||||||
| Bounding box | 6 × 6 | ||||||||
| Frequency class | 22.0 | ||||||||
| Static symmetry | Unspecified | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Very long barge (or long long barge) is a barge that is extended by a length of two. This can be repeated to make a long^3 barge, long^4 barge, and so on.
The very long barge is extremely rare compared to the long barge, by a factor of 12,000. This is in contrast to the regular barge versus the long barge (7.5×) and the very long barge versus the long³ barge (4×).
All strict still lifes with a population of 23 or fewer cells, all oscillators with 16 or fewer cells, and all spaceships with 35 or fewer cells are known to be glider-constructible. A glider synthesis of this object can be found in the infobox to the right.
See also
External links
- Long long barge at the Life Lexicon
- The 25 ten-bit still-lifes at Mark D. Niemiec's Life Page
Categories:
- Patterns
- Patterns with Catagolue frequency class 22
- Natural periodic objects
- Periodic objects with minimum population 10
- Patterns with 10 cells
- Patterns that can be constructed with 5 gliders
- Still lifes
- Strict still lifes
- Strict still lifes with 10 cells
- Natural periodic objects with commonness requiring clarification
- Patterns with rectangular diagonal symmetry