Bullet heptomino
Jump to navigation
Jump to search
Not to be confused with B-heptomino, a common methuselah.
| Bullet heptomino | |||||||||
| View static image | |||||||||
| Pattern type | Miscellaneous | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 7 | ||||||||
| Bounding box | 3 × 3 | ||||||||
| Static symmetry | D2_+1 | ||||||||
| Discovered by | John Conway | ||||||||
| Year of discovery | 1969 | ||||||||
| |||||||||
| |||||||||
The bullet heptomino is generation 1 of the T-tetromino and therefore is a predecessor of the traffic light. It appears as the rotor in mold.
The bullet heptomino may also evolve into the tagalong in the Schick engine.
External links
- Bullet heptomino at the Life Lexicon