Tub
Jump to navigation
Jump to search
| Tub | |||||||
| View static image | |||||||
| Pattern type | Strict still life | ||||||
|---|---|---|---|---|---|---|---|
| Number of cells | 4 | ||||||
| Bounding box | 3 × 3 | ||||||
| Discovered by | JHC group | ||||||
| Year of discovery | 1970 | ||||||
| |||||||
| |||||||
| |||||||
The tub is one of only two 4-cell still lifes (the other being the block) and was discovered by the JHC group in 1970.[1] It is the fifth most common still life, being about a quarter as common as the boat but only slightly more common than the pond.[2]
See also
References
- ↑ Dean Hickerson's oscillator stamp collection. Retrieved on June 18, 2009.
- ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
External links
- Four-bit still lifes by Mark Niemiec
- Tub at Eric Weisstein's Treasure Trove of Life
- Tub at the Life Lexicon