Eleven loop

Eleven loop
x = 5, y = 5, rule = B3/S23 bo$obo$o2bo$bobo$2ob2o! #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	11
Bounding box	5 × 5
Frequency class	20.8
Discovered by	Unknown
Year of discovery	Unknown
Rules Outer-totalistic rules B/S23 – B3678/S012345678 # of rules 211 = 2048 Isotropic rules B/S2-i3nr – B2ikn34-aijkr5-r678/S012345678
Glider synthesis Fewest gliders 4 Catagolue-generated RLE synthesis Uploaded synthesis RLE elevenloop_synth.rle
Pattern files Plaintext elevenloop.cells RLE elevenloop.rle
Identifiers apgcode xs11_178jd Niemiec ID 11.33 Pentadecathlon ID 11.5

Eleven loop (or 11-loop, or long loop, or very long hat) is an 11-bit still life.

Commonness

Eleven loop is the seventy-first most common still life in Achim Flammenkamp's census, being less common than long integral but more common than claw with tail. It is also the eighty-third most common object on Adam P. Goucher's Catagolue.

Synthesis

On April 17, 2007 Dean Hickerson found a 4-glider synthesis of this still life.

See also

• Hat
• Loop
• Snorkel loop
• Twelve loop
• Thirteen loop

External links

• Eleven loop at Adam P. Goucher's Catagolue

• The 46 eleven-bit still-lifes at Mark D. Niemiec's Life Page