15-bent-paperclip

15-bent-paperclip (or Short cis hook w/tail siamese down long hat) is a 15-cell still life.

15-bent-paperclip
<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>x = 7, y = 5, rule = B3/S23 2b2o$bob3o$o5bo$b4obo$3bobo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C Still life <nowiki>#C [[ THUMBSIZE 2 ]]</nowiki> <html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html> File:15bentpaperclip.png <html></noscript></canvas></div></html>
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Pattern type Strict still life
Number of cells 15
Bounding box 7×5
Frequency class 21.7
Discovered by Unknown
Year of discovery Unknown

Bob Shemyakin found a 4-glider synthesis of this still life on June 27, 2014.[1] It also appears in the ash of some 3-glider collisions, for example:

<html><div class="rle"><div class="codebox"><div style="display:none;"><code></html>2bo$2o$b2o3$4b3o$4bo$5bo9$33bo$32b2o$32bobo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] <html></code></div></div><canvas width="200" height="300" style="margin-left:1px;"><noscript></html>
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A 3-glider collision that produces a 15-bent-paperclip.
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See also

References
  1. Bob Shemyakin (June 27, 2014). Re: 4 glider syntheses (discussion thread) at the ConwayLife.com forums
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