Long integral

Long integral
x = 4, y = 6, rule = B3/S23 2b2o$bobo$bo$2bo$obo$2o! #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	10
Bounding box	4 × 6
Discovered by	Unknown
Year of discovery	Unknown
Rules Outer-totalistic rules B/S23 – B3678/S012345678 # of rules 211 = 2048
Glider synthesis Fewest gliders 5 Uploaded synthesis RLE longintegral_synth.rle
Pattern files Plaintext longintegral.cells RLE longintegral.rle

Long integral (or S-ten) is a 10-cell still life; it is the long version of the integral sign. Unlike it, it cannot act as a glider eater.

Commonness

Long integral is the seventieth most common still life in Achim Flammenkamp's census, being less common than hook with tail but more common than eleven loop. It is also the seventy-seventh most common object on Adam P. Goucher's Catagolue.

See also

• Integral with hook

External links

• Long integral at the Life Lexicon

• Long integral at Adam P. Goucher's Catagolue

• The 25 ten-bit still-lifes at Mark D. Niemiec's Life Page