30P3
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| 30P3 | |||||||||
| View static image | |||||||||
| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 30 | ||||||||
| Bounding box | 16 × 9 | ||||||||
| Period | 3 (mod: 3) | ||||||||
| Heat | 26.7 | ||||||||
| Volatility | 0.73 | 0.73 | ||||||||
| Kinetic symmetry | n | ||||||||
| Discovered by | iNoMed | ||||||||
| Year of discovery | 2022 | ||||||||
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30P3 is a period-3 oscillator found by iNoMed on March 4, 2022.[1] It is a custom-built sparker, simultaneously containing elements of caterer, candlefrobra, and cuphook. It is used in the LCM oscillator 30P3 on Rob's p16, which was the smallest known p48 oscillator by population until the discovery of unix on Charity's p16. Only a few minutes later, David Raucci discovered that 30P3 could also be used to reduce the p42 pre-pulsar shuttle from 180 to 176 cells, as shown below.
| p42 pre-pulsar shuttle (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here |
| p48 LCM oscillator with Rob's p16 (click above to open LifeViewer) RLE: here Plaintext: here Catagolue: here |
References
- ↑ iNoMed (March 4, 2022). Re: Oscillator Discussion Thread (discussion thread) at the ConwayLife.com forums
External links
- 30P3 at Adam P. Goucher's Catagolue
Categories:
- Patterns
- Oscillators with 30 cells
- Periodic objects with minimum population 30
- Patterns with 30 cells
- Patterns found by iNoMed
- Patterns found in 2022
- Oscillators
- Oscillators with period 3
- Oscillators with mod 3
- Oscillators with heat 26
- Oscillators with volatility 0.73
- Oscillators with strict volatility 0.73
- Oscillators with n symmetry
- Sparkers
- Sparkers with period 3
- Domino sparkers
- Weak sparkers
- Unnamed periodic objects
- Patterns discovered by pseudonymous users