Pentadecathlon on thumb 1
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| Pentadecathlon on Thumb 1 | |||||||||
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| Pattern type | Oscillator | ||||||||
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| Number of cells | 48 | ||||||||
| Bounding box | 17 × 20 | ||||||||
| Period | 45 (mod: 45) | ||||||||
| Heat | 27.6 | ||||||||
| Volatility | 0.78 | 0.01 | ||||||||
| Kinetic symmetry | Unspecified | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Pentadecathlon on Thumb 1 is a period 45 oscillator composed of a pentadecathlon and thumb 1. Although it consists of two oscillators of smaller periods (15 and 9 respectively), it is considered non-trivial, because it contains a single cell that oscillates at the full period. In terms of its 48 cells, it is the smallest known non-trivial period 45 oscillator.
Image gallery
 Generation 5 reveals the single cell that oscillates at the full period (in green). |
See also
External links
- 48P45.1 at Heinrich Koenig's Game of Life Object Catalogs