Fuse with two long tails: Difference between revisions
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all 12-bit still lifes found in Lifeline Volume 10; overall frequency not unknown |
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| Line 6: | Line 6: | ||
|by = 8 | |by = 8 | ||
|fc = 36.7 | |fc = 36.7 | ||
|discoverer = Robert Wainwright | |||
|discoverer2 = Everett Boyer | |||
|discoveryear = 1973 | |||
|rulemin = B/S23 | |rulemin = B/S23 | ||
|rulemax = B35678/S012345678 | |rulemax = B35678/S012345678 | ||
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== [[List of common still lifes|Commonness]] == | == [[List of common still lifes|Commonness]] == | ||
Among still lifes with 12 cells, this is the third rarest according to [[Catagolue]]. | Among the 121 still lifes with 12 cells, this is the third rarest according to [[Catagolue]]. | ||
== [[Glider synthesis]] == | == [[Glider synthesis]] == | ||
Revision as of 14:12, 30 May 2022
| Fuse with two long tails | |||||||||
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| Pattern type | Strict still life | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 12 | ||||||||
| Bounding box | 4 × 8 | ||||||||
| Frequency class | 36.7 | ||||||||
| Static symmetry | Unspecified | ||||||||
| Discovered by | Robert Wainwright Everett Boyer | ||||||||
| Year of discovery | 1973 | ||||||||
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The fuse with two long tails is a 12-cell still life.
Among the 121 still lifes with 12 cells, this is the third rarest according to Catagolue.
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.
External links
- 12.47 at Mark D. Niemiec's Life Page
- 12.91 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Patterns with Catagolue frequency class 36
- Natural periodic objects
- Periodic objects with minimum population 12
- Patterns with 12 cells
- Patterns found by Robert Wainwright
- Patterns found by Everett Boyer
- Patterns found in 1973
- Patterns that can be constructed with 7 gliders
- Still lifes
- Strict still lifes
- Strict still lifes with 12 cells
- Patterns with 180-degree rotation symmetry