Very long integral

Very long integral
x = 3, y = 7, rule = B3/S23 2o$obo$2bo$bo$o$obo$b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 3 ZOOM 21 HEIGHT 400 SUPPRESS ]]
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Pattern type	Strict still life
Number of cells	11
Bounding box	7 × 3
Frequency class	25.3
Static symmetry	.c (C2_1)
Discovered by	Unknown
Year of discovery	Unknown
Rules Outer-totalistic rules B/S23 – B3678/S012345678 # of rules 211 = 2048 Isotropic rules B/S2-ci3n – B1e2cin34-k5-q678/S012345678
Glider synthesis Fewest gliders 5 Catagolue-generated RLE synthesis
Pattern files Plaintext verylongintegral.cells RLE verylongintegral.rle
Identifiers apgcode xs11_3542156 Niemiec ID 11.20 Pentadecathlon ID 11.8

Very long integral is a small still life, the very long version of the integral. It is the only 11-cell still life to fit in a 7×3 bounding box.

Occurrence

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

It is the 25th most common 11-cell still life out of 46. It is 30 times as rare as the long integral and 45 times as common as the long^3 integral.

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.

See also

• Integral sign

External links

• Very long integral at Adam P. Goucher's Catagolue
• The 46 eleven-bit still-lifes at Mark D. Niemiec's Life Page