Difference between revisions of "Eleven loop"
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{{Stilllife|name= | {{Stilllife|name=Eleven loop|pname=elevenloop|bx=5|by=5|c=11|life105=true|life106=true|plaintext=true|rle=true|synthesis=4|synthesisRLE=true|rulemin=B/S23|rulemax=B3678/S012345678|rulespecial=[[Conway's Game of Life|Conway Life]], [[HighLife]]}} | ||
'''Eleven loop''' (or '''11-loop''' or '''long loop''') is the seventy-first most common [[still life]], being less common than [[long integral]] but more common than [[claw with tail]].<ref>{{citeAchim|accessdate=January 15, 2009}}</ref> On April 17, [[:Category:patterns found in 2007|2007]] [[Dean Hickerson]] found a [[:Category:patterns that can be constructed with 4 gliders|4]]-[[glider]] [[glider synthesis|synthesis]] of this still life.<ref>Dean Hickerson's [http://radicaleye.com/DRH/syntheses.html 2, 3, and 4-glider syntheses] pattern collection</ref> | |||
It can be considered the [[long]] version of the [[loop]], and furthermore the [[long long]] version of the [[hat]]. An alternate analysis is to consider it derived from the [[mango]] with one "nose" replaced with two "feet". (Repeating this procedure yields the [[sidewalk]].) | It can be considered the [[long]] version of the [[loop]], and furthermore the [[long long]] version of the [[hat]]. An alternate analysis is to consider it derived from the [[mango]] with one "nose" replaced with two "feet". (Repeating this procedure yields the [[sidewalk]].) |
Revision as of 23:45, 24 April 2013
Eleven loop | |||||||
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Pattern type | Strict still life | ||||||
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Number of cells | 11 | ||||||
Bounding box | 5 × 5 | ||||||
Discovered by | Unknown | ||||||
Year of discovery | Unknown | ||||||
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Eleven loop (or 11-loop or long loop) is the seventy-first most common still life, being less common than long integral but more common than claw with tail.[1] On April 17, 2007 Dean Hickerson found a 4-glider synthesis of this still life.[2]
It can be considered the long version of the loop, and furthermore the long long version of the hat. An alternate analysis is to consider it derived from the mango with one "nose" replaced with two "feet". (Repeating this procedure yields the sidewalk.)
See also
References
- ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on January 15, 2009.
- ↑ Dean Hickerson's 2, 3, and 4-glider syntheses pattern collection
External links
- Eleven-bit still lifes by Mark Niemiec