Longhorn

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Longhorn
x = 9, y = 6, rule = B3/S23 b2o3b2o$o2bobo2bo$2obobob2o$3bobo$3bobo$4bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]] #C [[ ZOOM 48 ]]
Pattern type Strict still life
Number of cells 19
Bounding box 9 × 6
Frequency class 24.7
Discovered by Unknown
Year of discovery Unknown

Longhorn (also called aries) is a 19-bit still life.

Occurrence

See also: List of common still lifes

Longhorn is the 201st most common still life and 219th most common object overall on Adam P. Goucher's Catagolue, being less common than para-loaf and cap[1], but more common than the very very long snake. It is also the 3rd most common 19-bit still life on Catagolue, being less common than the unnamed still life xs19_69bo7pic, but more common than two blocks on worm[2].

Glider synthesis

A 4-glider synthesis of this still life was found in January 2020.[3]

References

  1. xs15_25960uic
  2. xs19_gbb8brz123
  3. Ian07 (January 31, 2020). Re: Randomly enumerating glider syntheses (discussion thread) at the ConwayLife.com forums

External links