Pyrotechnecium
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Pyrotechnecium | |||||||||
View static image | |||||||||
Pattern type | Oscillator | ||||||||
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Number of cells | 40 | ||||||||
Bounding box | 16 × 10 | ||||||||
Period | 8 | ||||||||
Mod | 8 | ||||||||
Heat | 8 | ||||||||
Volatility | 0.32 | ||||||||
Strict volatility | 0.32 | ||||||||
Discovered by | David Buckingham | ||||||||
Year of discovery | 1972 | ||||||||
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Pyrotechnecium is a period-8 billiard table oscillator found by David Buckingham in 1972.[1][2]
References
- ↑ Robert Wainwright (March 1973). Lifeline, vol 9, page 3.
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on March 14, 2020.
External links
- Pyrotechnecium at the Life Lexicon
- 40P8.5 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with 40 cells
- Periodic objects with minimum population 40
- Patterns with 40 cells
- Patterns found by David Buckingham
- Patterns found in 1972
- Oscillators
- Oscillators with period 8
- Oscillators with mod 8
- Oscillators with heat 8
- Oscillators with volatility 0.32
- Oscillators with strict volatility 0.32
- Patterns with 180-degree rotation symmetry