61P4H1V0
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| 61P4H1V0 | |||||||||
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| Pattern type | Spaceship | ||||||||
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| Number of cells | 61 | ||||||||
| Bounding box | 21 × 14 | ||||||||
| Direction | Orthogonal | ||||||||
| Period | 4 (mod: 4) | ||||||||
| Speed | c/4 | c/4 | ||||||||
| Heat | 45.5 | ||||||||
| Kinetic symmetry | -c | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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61P4H1V0 is one of many unnamed period-4 c/4 orthogonal spaceships, notable for being one of the few elementary spaceships which is known to be constructible via gliders.
The synthesis for 61P4H1V0 was completed in April 2021,[1] making it the third c/4 orthogonal spaceship to be synthesized.
See also
References
- ↑ Goldtiger997 (April 10, 2021). Re: Small Spaceship Syntheses (discussion thread) at the ConwayLife.com forums
External links
Categories:
- Patterns
- Spaceships with 61 cells
- Periodic objects with minimum population 61
- Patterns with 61 cells
- Patterns that can be constructed with between 80 and 89 gliders
- Spaceships
- Spaceships with period 4
- Orthogonal spaceships
- Spaceships with speed c/4
- Spaceships with unsimplified speed c/4
- Spaceships with heat 45
- Spaceships with mod 4
- Spaceships with -c symmetry
- Unnamed periodic objects