Trans-barge with nine
| Trans-barge with nine | |||||||||
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| Pattern type | Strict still life | ||||||||
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| Number of cells | 12 | ||||||||
| Bounding box | 7 × 7 | ||||||||
| Frequency class | 27.1 | ||||||||
| Static symmetry | Unspecified | ||||||||
| Discovered by | Unknown | ||||||||
| Year of discovery | Unknown | ||||||||
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Trans-barge with nine is a 12-cell still life.
This still life is comprised of the normally stable barge with a normally unstable nine attached. This is one of two possible isomers, named trans due to the far end of the barge facing outwards from the nine; the other isomer, cis-barge with nine, has the far end tucked inwards.
It can be substitutively referred to as the integral with trans-barge, with one pre-block of the integral sign replaced with a barge, however "trans-barge with nine" is usually preferred for this object.
Commonness
Among still lifes with 12 cells, this is the 38th most common still life according to Catagolue. Its position among all still lifes of all populations as a whole, however, is currently unknown.
Glider synthesis
All strict still lifes with a population of 22 or fewer cells, all oscillators with 16 or fewer cells, and all spaceships with 31 or fewer cells are known to be glider-constructible. A glider synthesis of this object can be found in the infobox to the right.
See also
External links
- 12.71 at Mark D. Niemiec's Life Page
- 12.61 at Heinrich Koenig's Game of Life Object Catalogs
- Patterns
- Patterns with Catagolue frequency class 27
- Natural periodic objects
- Periodic objects with minimum population 12
- Patterns with 12 cells
- Patterns that can be constructed with 5 gliders
- Still lifes
- Strict still lifes
- Strict still lifes with 12 cells
- Natural periodic objects with commonness requiring clarification