Difference between revisions of "Jason's p33"
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Two copies of Jason's p33 were used to construct the first [[period-33 glider gun]]. | Two copies of Jason's p33 were used to construct the first [[period-33 glider gun]]. | ||
==Image | A [[statorless]] variant of this oscillator is also known, and a {{gliders|68}} [[synthesis]] of this variant was found by Summers and [[Mark Niemiec]] in February {{year|2001}}.<ref>{{CiteSummersPattern|name=jslife|accessdate=January 5, 2020}}</ref> | ||
==Image gallery== | |||
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Revision as of 17:48, 5 January 2020
| Jason's p33 | |||||||||
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| Pattern type | Oscillator | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of cells | 60 | ||||||||
| Bounding box | 30 × 24 | ||||||||
| Period | 33 | ||||||||
| Mod | 33 | ||||||||
| Heat | 54.7 | ||||||||
| Volatility | 0.97 | ||||||||
| Strict volatility | 0.97 | ||||||||
| Discovered by | Jason Summers | ||||||||
| Year of discovery | 2000 | ||||||||
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Jason's p33 is a period-33 oscillator that was discovered by Jason Summers on August 31, 2000.[1] The original stabilization (shown below) used an extension of odd keys. The smaller stabilization by boats and tubs (shown to the right) was found by Matthias Merzenich in 2013 using Bellman.
Two copies of Jason's p33 were used to construct the first period-33 glider gun.
A statorless variant of this oscillator is also known, and a 68-glider synthesis of this variant was found by Summers and Mark Niemiec in February 2001.[2]
Image gallery
See also
References
- ↑ x-oscs-new-p020-035.lif oscillator collection, retrieved on April 9, 2009
- ↑ Jason Summers' jslife pattern collection. Retrieved on January 5, 2020.
External links
- Jason's p33 (statorless variant) at Adam P. Goucher's Catagolue (extended)
- 92P33.1 at Heinrich Koenig's Game of Life Object Catalogs
Categories:
- Patterns
- Oscillators with 60 cells
- Periodic objects with minimum population 60
- Patterns with 60 cells
- Patterns found by Jason Summers
- Patterns found in 2000
- Patterns that can be constructed with 16 gliders
- Oscillators
- Oscillators with period 33
- Oscillators with mod 33
- Oscillators with heat 54
- Oscillators with volatility 0.97
- Oscillators with strict volatility 0.97
- Patterns with 180-degree rotation symmetry
- Sparkers
- Sparkers with period 33
- Domino sparkers
- Strong sparkers