Jam: Difference between revisions

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==See also==
==See also==
*[[Crown]]
*[[Jam on 34P13.1]]
*[[Jam on 34P13.1]]
*[[List of common oscillators]]
*[[List of common oscillators]]

Revision as of 21:22, 9 April 2009

Jam
3b2ob$2bo2bo$o2bobo$o3bob$o5b$3bo2b$b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]]
Pattern type Oscillator
Number of cells 13
Bounding box 7 × 7
Period 3 (mod: Unknown)
Heat 14.3
Volatility Unknown | Unknown
Kinetic symmetry Unspecified
Discovered by Achim Flammenkamp
Year of discovery 1988

Jam was found by Achim Flammenkamp in 1988, but not widely known about until its independent discovery (and naming) by Dean Hickerson in September 1989. Compare with mold. In terms of its 7×7 bounding box it ties with trice tongs as the smallest period 3 oscillator, though caterer has fewer cells. It is also about the seventeenth most common naturally-occurring oscillator, being slightly less common than the blocker.[1]

See also

References

  1. Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
  • Jam at the Life Lexicon