134P25
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| 134P25 | |||||||||
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| Pattern type | Oscillator | ||||||||
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| Number of cells | 134 | ||||||||
| Bounding box | 35 × 23 | ||||||||
| Period | 25 | ||||||||
| Mod | 25 | ||||||||
| Heat | 51.2 | ||||||||
| Volatility | 0.64 | ||||||||
| Strict volatility | 0.40 | ||||||||
| Discovered by | Noam Elkies | ||||||||
| Year of discovery | 1994 | ||||||||
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134P25 is an unnamed period 25 oscillator. It was the first period 25 oscillator to be found,[1] and was discovered by Noam Elkies on September 23, 1994. In its original form it used toasters instead of eater 1s.
It works by using two middleweight volcanos to push two T-tetrominoes three cells in 14 generations and then back in 11 generations.
References
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on April 17, 2009.
External links
- 134P25.1 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with between 130 and 139 cells
- Periodic objects with minimum population between 130 and 139
- Patterns with between 130 and 139 cells
- Patterns found by Noam Elkies
- Patterns found in 1994
- Outer-totalistically endemic patterns
- Oscillators
- Oscillators with period 25
- Oscillators with mod 25
- Oscillators with heat 51
- Oscillators with volatility 0.64
- Oscillators with strict volatility 0.40
- Patterns with 180-degree rotation symmetry
- Unnamed periodic objects