Very long claw with tail: Difference between revisions

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The '''very long claw with tail''' is a {{slcells|12|text=12-cell}} [[still life]].
The '''very long claw with tail''' is a {{slcells|12|text=12-cell}} [[still life]].
== Construction ==
This still life is known to be [[Glider synthesis|constructible]] with {{gliders|5|text=5 gliders}}.<ref name="catagolue_object" />
{|style="margin:auto;width:300px;"
|{{EmbedViewer
|rle          = x = 40, y = 29, rule = B3/S23
bo$2bo$3o3$23bo$23bobo$23b2o2$13bo$14b2o$13b2o$32b2o3b2o$33bo2bo2bo$8b
3o22bobo2b2o$10bo23bo$9bo10$15b2o$14bobo$16bo!
|viewerconfig = #C [[ HEIGHT 360 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 16 PAUSE 1 T 44 PAUSE 2 LOOP 45 ]]
|position    = center
|caption      = A 5G synthesis<ref name="catagolue_object" />
}}
|-
|{{EmbedViewer
|rle          = x = 43, y = 37, rule = B3/S23
24bo$22b2o$23b2o8$18bobo10bo$19b2o8b2o$19bo10b2o7$18b3o5bo8b2o3b2o$20b
o5bobo7bo2bo2bo$19bo6b2o8bobo2b2o$37bo6$b2o$obo$2bo4$15b2o$14bobo$16bo!
|viewerconfig = #C [[ HEIGHT 360 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 8 PAUSE 1 T 12 PAUSE 1 T 59 PAUSE 2 LOOP 60 ]]
|position    = center
|caption      = A 7G synthesis<ref name="niemiec" />
}}
|-
|{{EmbedViewer
|rle          = x = 57, y = 59, rule = B3/S23
obo$b2o51bo$bo50b2o$53b2o6$54bo$54bobo$54b2o7$33bo$32bo$32b3o2$37bo$
35b2o$36b2o4$7bo$8b2o37b2o3b2o$7b2o39bo2bo2bo$48bobo2b2o$49bo3$13b2o$
14b2o$13bo11b2o$25bobo$25bo2$32bo$31b2o$31bobo2$11b3o$13bo$12bo2$8b2o$
9b2o$8bo5$bo$b2o$obo!
|viewerconfig = #C [[ HEIGHT 450 THEME Book ZOOM 8 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 16 PAUSE 1 T 29 PAUSE 1 T 59 PAUSE 1 T 110 PAUSE 2 LOOP 111 ]]
|position    = center
|caption      = A 12G synthesis<ref name="niemiec" />
}}
|}
== Occurrence ==


Among the 121 still lifes with 12 cells, this is the 79th [[List of common still lifes|most common still life]] according to [[Catagolue]].
Among the 121 still lifes with 12 cells, this is the 79th [[List of common still lifes|most common still life]] according to [[Catagolue]].


== Glider synthesis ==
There are no collisions in [[Octohash database|octohash]], octo3obj or octo3g databases with this still life occurring in the ash.
{{Small constructible periodic object}}
 
== References ==
<references>
<ref name="catagolue_object">{{LinkCatagolue|xs12_17842156|style=nobullet}}</ref>
<ref name="niemiec">{{LinkNiemiec|p1-12.htm|The 121 twelve-bit still-lifes|rle=12/12-38.rle|nobullet=nobullet}}</ref>
</references>


== External links ==
== External links ==
* {{LinkCatagolue|xs12_17842156}}
* {{LinkCatagolue|xs12_17842156}}
* {{LinkNiemiec|p1-12.htm|patternname=The 121 twelve-bit still-lifes}} (12.38)
* {{LinkPentadecathlonObject|12.24}}
* {{LinkPentadecathlonObject|12.24}}


__NOTOC__
__NOTOC__

Revision as of 10:01, 30 October 2022

Very long claw with tail
x = 8, y = 4, rule = B3/S23 5bo$2o2bobo$o2bo2bo$b2o3b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]]
View static image
Pattern type Strict still life
Number of cells 12
Bounding box 8 × 4
Frequency class 31.3
Static symmetry Unspecified
Discovered by Robert Wainwright
Everett Boyer
Year of discovery 1973

The very long claw with tail is a 12-cell still life.

Construction

This still life is known to be constructible with 5 gliders.[1]

x = 40, y = 29, rule = B3/S23 bo$2bo$3o3$23bo$23bobo$23b2o2$13bo$14b2o$13b2o$32b2o3b2o$33bo2bo2bo$8b 3o22bobo2b2o$10bo23bo$9bo10$15b2o$14bobo$16bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 360 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 16 PAUSE 1 T 44 PAUSE 2 LOOP 45 ]]
A 5G synthesis[1]
(click above to open LifeViewer)
x = 43, y = 37, rule = B3/S23 24bo$22b2o$23b2o8$18bobo10bo$19b2o8b2o$19bo10b2o7$18b3o5bo8b2o3b2o$20b o5bobo7bo2bo2bo$19bo6b2o8bobo2b2o$37bo6$b2o$obo$2bo4$15b2o$14bobo$16bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 360 THEME Book ZOOM 10 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 8 PAUSE 1 T 12 PAUSE 1 T 59 PAUSE 2 LOOP 60 ]]
A 7G synthesis[2]
(click above to open LifeViewer)
x = 57, y = 59, rule = B3/S23 obo$b2o51bo$bo50b2o$53b2o6$54bo$54bobo$54b2o7$33bo$32bo$32b3o2$37bo$ 35b2o$36b2o4$7bo$8b2o37b2o3b2o$7b2o39bo2bo2bo$48bobo2b2o$49bo3$13b2o$ 14b2o$13bo11b2o$25bobo$25bo2$32bo$31b2o$31bobo2$11b3o$13bo$12bo2$8b2o$ 9b2o$8bo5$bo$b2o$obo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ HEIGHT 450 THEME Book ZOOM 8 X 0 Y 0 AUTOSTART GPS 12 T 0 PAUSE 3 T 16 PAUSE 1 T 29 PAUSE 1 T 59 PAUSE 1 T 110 PAUSE 2 LOOP 111 ]]
A 12G synthesis[2]
(click above to open LifeViewer)

Occurrence

Among the 121 still lifes with 12 cells, this is the 79th most common still life according to Catagolue.

There are no collisions in octohash, octo3obj or octo3g databases with this still life occurring in the ash.

References

  1. ↑ 1.0 1.1 xs12_17842156 at Adam P. Goucher's Catagolue
  2. ↑ 2.0 2.1 The 121 twelve-bit still-lifes at Mark D. Niemiec's Life Page (download pattern file: 12/12-38.rle)


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