Beehive with hooked tail
| Beehive with hooked tail | |||||||||
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| Pattern type | Strict still life | ||||||||
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| Number of cells | 12 | ||||||||
| Bounding box | 6 × 5 | ||||||||
| Frequency class | 21.7 | ||||||||
| Static symmetry | n (C1) | ||||||||
| Discovered by | Robert Wainwright Everett Boyer | ||||||||
| Year of discovery | 1973 | ||||||||
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Beehive with hooked tail is a 12-cell still life consisting of a beehive and an attached hooked tail.
Commonness
- Main article: List of common still lifes
Beehive with hooked tail is the eighty-eighth most common still life in Achim Flammenkamp's census, being less common than trans-loaf on table but more common than beehive with nine.[1]
It is the 92nd most common still life on Adam P. Goucher's Catagolue, being less common than cis-boat on cap but more common than trans-boat with nine. It is the 12th most common still life with 12 cells, being less common than beehive at beehive but more common than beehive with nine.[2]
The octo3obj database contains eight collisions with this still life occurring in the ash.
Glider synthesis
On March 27, 2007 Dean Hickerson found a 4-glider synthesis of this still life.[3] A number of known syntheses can be found in Mark Niemiec's database.[4]
| 4G syntheses[3][4] (click above to open LifeViewer) |
See also
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 May 4, 2023.
- ↑ 3.0 3.1 2, 3, and 4-glider syntheses at Dean Hickerson's Life page
- ↑ 4.0 4.1 The 121 twelve-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 12/12-112.rle)
External links
- Beehive with hooked tail at Adam P. Goucher's Catagolue
- 12.109 at Heinrich Koenig's Game of Life Object Catalogs
- Patterns
- Patterns with Catagolue frequency class 21
- 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 4 gliders
- Still lifes
- Strict still lifes
- Strict still lifes with 12 cells
- Strict still lifes with n symmetry