p13 domino sparker
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| p13 domino sparker | |||||||||
| View static image | |||||||||
| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 60 | ||||||||
| Bounding box | 24 × 13 | ||||||||
| Period | 13 | ||||||||
| Mod | 13 | ||||||||
| Heat | 18.5 | ||||||||
| Volatility | 0.67 | ||||||||
| Strict volatility | 0.67 | ||||||||
| Discovered by | Mitchell Riley | ||||||||
| Year of discovery | 2023 | ||||||||
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p13 domino sparker is a period-13 oscillator and domino sparker discovered by Mitchell Riley on February 14, 2023.[1] It is one option for the quinti-Snark for periods divisible by 13.
On March 2, 2023, Carson Cheng found a 46-glider synthesis for the minimum population variant, which was reduced by BlinkerSpawn to 40 gliders using boat-bits, and then to 36 gliders with a more direct method of deleting bits on the same day,[2][3] and then reduced further to 33 gliders using an alternative synthesis for xs15_09v0ccz321 as noted by iNoMed.[4][5]
| A variant with slightly better clearance[1] (click above to open LifeViewer) Catagolue: here |
| A p13 lumps of muck hassler using the p13 domino sparker (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here |
| A period-39 pi-heptomino hassler monomer[6] (click above to open LifeViewer) Catagolue: here |
References
- ↑ 1.0 1.1 David Raucci (February 14, 2023). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
- ↑ shinjuku (#3865391873) (March 2, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
- ↑ BlinkerSpawn (March 2, 2023). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
- ↑ AlbertArmStain (March 2, 2023). Re: Synthesising Oscillators (discussion thread) at the ConwayLife.com forums
- ↑ shinjuku (#3867714925) (March 3, 2023). Job triggered by Adam P. Goucher at GitLab Catagolue project.
- ↑ iNoMed (May 3, 2023). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
External links
- p13 domino sparker at Adam P. Goucher's Catagolue (minimum population)
- p13 domino sparker at Adam P. Goucher's Catagolue (different clearance)
Categories:
- Patterns
- Oscillators with 60 cells
- Periodic objects with minimum population 60
- Patterns with 60 cells
- Patterns found by Mitchell Riley
- Patterns found in 2023
- Patterns that can be constructed with 33 gliders
- Oscillators
- Oscillators with period 13
- Prime-period oscillators
- Oscillators with mod 13
- Oscillators with heat 18
- Oscillators with volatility 0.67
- Oscillators with strict volatility 0.67
- Sparkers
- Sparkers with period 13
- Domino sparkers
- Patterns with bilateral orthogonal symmetry