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 |
m link webpage instead of direct download, merge short sections, formatting |
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|pentadecathlonid = 12.91 | |pentadecathlonid = 12.91 | ||
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The '''fuse with two long tails''' is a {{slcells|12}} | The '''fuse with two long tails''' is a {{slcells|12|text=12-cell}} [[still life]]. | ||
Among the 121 still lifes with 12 cells, this is the third [[List of common still lifes|rarest]] according to [[Catagolue]]. | |||
Among the 121 still lifes with 12 cells, this is the third rarest according to [[Catagolue]]. | |||
== | == Glider synthesis == | ||
{{Small constructible periodic object}} | {{Small constructible periodic object}} | ||
== External links == | == External links == | ||
{{LinkCatagolue|xs12_g8jdz56}} | * {{LinkCatagolue|xs12_g8jdz56}} | ||
{{LinkNiemiec|12 | * {{LinkNiemiec|p1-12.htm|patternname=The 121 twelve-bit still-lifes}} (12.47) | ||
{{LinkPentadecathlonObject|12.91}} | * {{LinkPentadecathlonObject|12.91}} | ||
{{Symmetry|180degree}} | {{Symmetry|180degree}} | ||
__NOTOC__ | __NOTOC__ | ||
Revision as of 12:44, 28 July 2022
| Fuse with two long tails | |||||||||
| View static image | |||||||||
| 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.
Glider synthesis
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
- Fuse with two long tails at Adam P. Goucher's Catagolue
- The 121 twelve-bit still-lifes at Mark D. Niemiec's Life Page (12.47)
- 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