p41 pi-heptomino hassler
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| p41 pi-heptomino hassler | |||||||||
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| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 170 | ||||||||
| Bounding box | 55 × 34 | ||||||||
| Period | 41 | ||||||||
| Mod | 41 | ||||||||
| Heat | 58.0 | ||||||||
| Volatility | 0.80 | ||||||||
| Strict volatility | 0.80 | ||||||||
| Discovered by | Nico Brown | ||||||||
| Year of discovery | 2023 | ||||||||
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p41 pi-heptomino hassler is a period-41 oscillator discovered by Nico Brown on October 20, 2023.[1][2] It consists of two pi-heptominoes hassled by odd traffic stops and some still life catalysts.
It was originally found in a 196-cell form and reduced to 170 cells by iNoMed on the same day.[3][2] Being smaller than 204P41, it is currently the smallest known period-41 oscillator.
| The original form, as initially discovered (click above to open LifeViewer) Catagolue: here |
On October 21, 2023, Chris857 found a 185-glider synthesis of the oscillator.[4][5]
References
- ↑ Nico Brown (October 20, 2023). Message in #cgol on the Conwaylife Lounge Discord server
- ↑ 2.0 2.1 AlbertArmStain (October 20, 2023). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
- ↑ iNoMed (October 20, 2023). Message in #cgol on the Conwaylife Lounge Discord server
- ↑ Chris857 (October 20, 2023). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
- ↑ shinjuku (#5343430373) (October 21, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
External links
Categories:
- Patterns
- Oscillators with between 170 and 179 cells
- Periodic objects with minimum population between 170 and 179
- Patterns with between 170 and 179 cells
- Patterns found by Nico Brown
- Patterns found in 2023
- Patterns that can be constructed with between 100 and 199 gliders
- Outer-totalistically endemic patterns
- Oscillators
- Oscillators with period 41
- Prime-period oscillators
- Oscillators with mod 41
- Oscillators with heat 58
- Oscillators with volatility 0.80
- Oscillators with strict volatility 0.80
- Pi-heptomino hasslers
- Patterns with 180-degree rotation symmetry