Dinner table
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Dinner table | |||||||||||
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Pattern type | Oscillator | ||||||||||
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Number of cells | 33 | ||||||||||
Bounding box | 13×13 | ||||||||||
Period | 12 | ||||||||||
Mod | 3 | ||||||||||
Heat | 10.0 | ||||||||||
Volatility | 0.55 | ||||||||||
Strict volatility | 0.53 | ||||||||||
Discovered by | Robert Wainwright | ||||||||||
Year of discovery | 1972 | ||||||||||
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Dinner table is a period-12 oscillator. It was the first period 12 oscillator to be found, and was discovered by Robert Wainwright in 1972.[1] It consists of four eater 1s hassling a pre-beehive. In terms of its minimum population of 33 cells, it is the smallest known non-trivial period 12 oscillator, although the trivial mold on long hook eating tub contains only 24 cells.[2] It can also be extended as an agar.
Image gallery
See also
References
- ↑ Dean Hickerson's oscillator stamp collection.
- ↑ "Class 2 Objects Catalog". Retrieved on April 9, 2009.
External links
- Dinner table at the Life Lexicon
- 33P12.1 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with 33 cells
- Patterns with 33 cells
- Patterns found by Robert Wainwright
- Patterns found in 1972
- Oscillators
- Periodic objects with minimum population 33
- Oscillators with period 12
- Oscillators with mod 3
- Oscillators with heat 10
- Oscillators with volatility 0.55
- Oscillators with strict volatility 0.53
- Non-flipping oscillators that turn 90 degrees