Mango with block on dock
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| Mango with block on dock | |||||||||
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| Pattern type | Strict still life | ||||||||
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| Number of cells | 19 | ||||||||
| Bounding box | 9 × 8 | ||||||||
| Frequency class | 22.5 | ||||||||
| Static symmetry | n (C1) | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Mango with block on dock is a 19-bit still life. It consists of a block stabilizing an induction coil which looks like a dock with one of its heads replaced by a mango.
Commonness
- Main article: List of common still lifes
It is the 105th most common still life on Adam P. Goucher's Catagolue, being less common than loaf bridge eater-with-tail but more common than trans-bun and dove. It is the most common still life with 19 cells, being slightly more common than xs19_69bo7pic.
The object almost always forms via the active region below[note 1] hitting a blinker:
| (click above to open LifeViewer) RLE: here Plaintext: here |
Glider synthesis
Bob Shemyakin found a 4-glider synthesis for this still life on June 26, 2015.[1]
See also
Notes
- ↑ 2146 occurrences in the list of common evolutionary sequences, which for reference, is about one of these for every 60 wings
References
- ↑ Bob Shemyakin (June 26, 2015). Re: 4 glider syntheses (discussion thread) at the ConwayLife.com forums
External links
- 19.36290 at Heinrich Koenig's Game of Life Object Catalogs
- Mango with block on dock at Adam P. Goucher's Catagolue