Coe ship: Difference between revisions
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Shown powering rakes and puffers |
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Despite its small size, it never appeared in a soup until 2015. By doing so, it became the first naturally occurring non-period-4 spaceship to occur in Life out of an asymmetric random starting pattern.<ref>https://catagolue.appspot.com/census/b3s23/C1/xq16</ref> However, the [[Schick engine]]s have appeared in symmetric soups. | Despite its small size, it never appeared in a soup until 2015. By doing so, it became the first naturally occurring non-period-4 spaceship to occur in Life out of an asymmetric random starting pattern.<ref>https://catagolue.appspot.com/census/b3s23/C1/xq16</ref> However, the [[Schick engine]]s have appeared in symmetric soups. | ||
==Image gallery== | |||
Just a few of the many rakes and puffers which can be powered by the Coe ship <ref>http://entropymine.com/jason/life/#collections (jslife/c2-extended/c2-0016.lif)</ref> | |||
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|[[Image:Coeshipbackwardrake.png|framed|left|Coe ship powering a backward rake]] | |||
|[[Image:Coeshipforwardrake.png|framed|left|Coe ship powering a forward rake]] | |||
|[[Image:Coeshippuffer.png|framed|left|Coe ship powering a block puffer]] | |||
|} | |||
==See also== | ==See also== | ||
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[[Category:Smoking ships]] | [[Category:Smoking ships]] | ||
[[Category:Rakes]] | |||
[[Category:Puffers]] | |||
Revision as of 15:31, 24 March 2016
| Coe ship | |||||||
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| Pattern type | Puffer engine Spaceship | ||||||
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| Number of cells | 28 | ||||||
| Bounding box | 17 × 12 | ||||||
| Direction | Orthogonal | ||||||
| Period | 16 (mod: Unknown) | ||||||
| Speed | c/2 | Unknown | ||||||
| Heat | 38.0 | ||||||
| Kinetic symmetry | Unspecified | ||||||
| Discovered by | Tim Coe | ||||||
| Year of discovery | 1995 | ||||||
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The Coe ship is a period-16 c/2 orthogonal spaceship that was discovered by Tim Coe in October 1995. It works as a puffer engine because it produces a long spark behind it as it moves.
Despite its small size, it never appeared in a soup until 2015. By doing so, it became the first naturally occurring non-period-4 spaceship to occur in Life out of an asymmetric random starting pattern.[1] However, the Schick engines have appeared in symmetric soups.
Image gallery
Just a few of the many rakes and puffers which can be powered by the Coe ship [2]
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See also
References
- ↑ https://catagolue.appspot.com/census/b3s23/C1/xq16
- ↑ http://entropymine.com/jason/life/#collections (jslife/c2-extended/c2-0016.lif)
External links
- Coe ship at the Life Lexicon
- The Coe Ship (glider 9152) at David Eppstein's Glider Database
Categories:
- Patterns
- Spaceships with 28 cells
- Periodic objects with minimum population 28
- Patterns with 28 cells
- Patterns found by Tim Coe
- Patterns found in 1995
- Patterns that can be constructed with 8 gliders
- Spaceships
- Puffer engines
- Spaceships with period 16
- Orthogonal spaceships
- Spaceships with speed c/2
- Spaceships with heat 38
- Smoking ships
- Rakes
- Puffers