Bipole tie pseudo-barberpole

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Bipole tie pseudo-barberpole
x = 17, y = 17, rule = B3/S23 15b2o$14bobo2$12bobo$12b2o$10b2o$11bo$9bo$7bobo2$5bobo2$3bobo2$2b2o$o$ 2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ GPS 4 ZOOM 12 LOOP 10 ]]
Pattern type Oscillator
Oscillator type Muttering moat
Family Barberpole
Number of cells 23
Bounding box 17×17
Period 10
Mod 10
Heat 20.8
Volatility 0.73
Strict volatility 0.00
Discovered by Unknown
Year of discovery Unknown

Bipole tie pseudo-barberpole is a period 10 oscillator that is composed of a bipole and pseudo-barberpole that are diagonally touching. It was found no earlier than 1994. With a minimum population of 23 cells, it is the smallest known period 10 oscillator, though it is considered trivial because there is no individual cell that oscillates at the full period (as it is made up of a period 2 and a period 5 oscillator). The smallest known non-trivial period 10 oscillator, by minimum population, is 24P10.

See also

External links

  • 23P10.1 at Heinrich Koenig's Game of Life Object Catalogs