230P8
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230P8 | |||||||||||
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Pattern type | Oscillator | ||||||||||
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Number of cells | 230 | ||||||||||
Bounding box | 49×20 | ||||||||||
Period | 8 | ||||||||||
Mod | 4 | ||||||||||
Heat | 118 | ||||||||||
Volatility | 0.74 | ||||||||||
Strict volatility | 0.72 | ||||||||||
Discovered by | Arie Paap Bullet51 | ||||||||||
Year of discovery | 2019 | ||||||||||
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230P8 is a period-8 heavyweight sparker with high clearance found by Arie Paap on January 17, 2019.[1] The form shown in the infobox is a reduction (and double variant) found by Bullet51 the same day.[2] In December 2020, Dongook Lee reduced the bounding box by four columns, at the cost of a higher population.[3]
Below is 76P8, a much smaller domino sparker but much less accessible.
A much smaller p8 domino sparker that is much less accessible. (Catagolue: here) (click above to open LifeViewer) RLE: here Plaintext: here |
See also
References
- ↑ Arie Paap (January 17, 2019). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
- ↑ Bullet51 (January 17, 2019). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
- ↑ Dongook Lee (December 12, 2020). Message in #cgol on the Conwaylife Lounge Discord server
External links
Categories:
- Patterns
- Oscillators with 230 cells
- Patterns with 230 cells
- Patterns found by Arie Paap
- Patterns found by Bullet51
- Patterns found in 2019
- Oscillators
- Periodic objects with minimum population 230
- Oscillators with period 8
- Oscillators with mod 4
- Oscillators with heat 118
- Oscillators with volatility 0.74
- Oscillators with strict volatility 0.72
- Patterns with bilateral orthogonal symmetry
- Flipping oscillators
- Sparkers
- Sparkers with period 8
- Domino sparkers
- Strong sparkers
- Unnamed periodic objects
- Patterns discovered by pseudonymous users