Long³ ship
(Redirected from Long^3 ship)
Jump to navigation
Jump to search
| Long3 ship | |||||||||
| View static image | |||||||||
| Pattern type | Strict still life | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 12 | ||||||||
| Bounding box | 6 × 6 | ||||||||
| Frequency class | 26.4 | ||||||||
| Static symmetry | xk | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
| |||||||||
| |||||||||
| |||||||||
| |||||||||
Long3 ship (or extra long ship) is a 12-cell still life, the long3 extension of ship.
Notably, together with ship-tie and long6 snake, it is one of three 12-bit still lifes that require a minimum of 2 gliders for its glider destruction.
Glider synthesis
This still life is known to be constructible in 5 gliders.[1]
| A 5G synthesis[1] (click above to open LifeViewer) |
| A two-stage 6G synthesis[2] (click above to open LifeViewer) |
Occurrence
- See also: List of common still lifes
Among the 121 still lifes with 12 cells, this is the 30th most common still life according to Catagolue.
The octo3obj database contains one collision with long3 ship occurring in the ash.[3]
References
- ↑ 1.0 1.1 xs12_g8ka53z11 at Adam P. Goucher's Catagolue
- ↑ The 121 twelve-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 12/12-2.rle)
- ↑ The headerless RLE of the collision is 5b3o3$2o7b2o$2o7b2o2$2o$2o2$bo$2o$obo!
External links
- Long3 ship at Adam P. Goucher's Catagolue
- 12.43 at Heinrich Koenig's Game of Life Object Catalogs