Very long canoe: Difference between revisions

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{{Stilllife|name=Long long canoe|pname=longlongcanoe|c=10|bx=7|by=7|life105=true|life106=true|plaintext=true|rle=true|synthesis=4|synthesisRLE=true}}
{{Stilllife
A '''long long canoe''' (or '''very long canoe''') is a [[long long]] version of a [[canoe]]. It appears in the first discovered and still smallest known [[period]] [[:Category:Oscillators with period 11|11]] [[oscillator]] – [[38P11.1]].
|name             = Very long canoe
|pname           = verylongcanoe
|c               = 10
|bx               = 7
|by               = 7
|fc              = 24.4
|symmetry        = /
|rulemin          = B/S23
|rulemax          = B35678/S012345678
|rulespecial      = [[Conway's Game of Life|Conway Life]], [[HighLife]]
|isorulemin      = B/S2aen3n
|isorulemax      = B2ikn34-r5678/S012345678
|synthesis        = 4
|synthesisRLE    = true
|plaintext       = true
|rle             = true
|apgcode          = xs10_xg853z321
|niemiecid        = 10.11
|pentadecathlonid = 10.16
}}
'''Very long canoe''' (or '''long long canoe''') is a [[long long]] [[canoe#Extensibility|extension]] of [[canoe]]. It appears in the first discovered {{period|11}} [[oscillator]], [[38P11.1]].


==See also==
== Occurrence ==
*[[Extra extra long snake]]
{{related|List of common still lifes|Most common objects on Catagolue}}
*[[Long canoe]]
In asymmetric soups, it is the 19th most common out of 25 10-bit still lifes. In diagonal symmetries, including 8-fold symmetries, it is 3rd out of 25.


==External links==
== Glider synthesis ==
{{LinkLexicon|filename=lex_l.htm#longlongcanoe}}
{{main|Glider synthesis}}
*[http://home.interserv.com/~mniemiec/still.htm#10-bit%20still Ten-bit still lifes] by Mark Niemiec
{{Small constructible periodic object}}
 
== External links ==
{{LinkCatagolue|xs10_xg853z321|patternname=Very long canoe}}
{{LinkLexicon|filename=lex_l.htm#longlongcanoe|name=Long long canoe}}
{{LinkNiemiec|p1.htm#p1-10|patternname=The 25 ten-bit still-lifes}}
 
__NOTOC__

Latest revision as of 10:43, 27 August 2024

Very long canoe
x = 7, y = 7, rule = B3/S23 5b2o$6bo$5bo$4bo$3bo$obo$2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]]
Pattern type Strict still life
Number of cells 10
Bounding box 7 × 7
Frequency class 24.4
Static symmetry / (D2_x)
Discovered by Unknown
Year of discovery Unknown

Very long canoe (or long long canoe) is a long long extension of canoe. It appears in the first discovered period-11 oscillator, 38P11.1.

Occurrence

See also: List of common still lifes, Most common objects on Catagolue

In asymmetric soups, it is the 19th most common out of 25 10-bit still lifes. In diagonal symmetries, including 8-fold symmetries, it is 3rd out of 25.

Glider synthesis

Main article: Glider synthesis

All strict still lifes with a population of 23 or fewer cells, all oscillators with 16 or fewer cells, and all spaceships with 35 or fewer cells are known to be glider-constructible. A glider synthesis of this object can be found in the infobox to the right.