Long integral

	Long integral
	<a href="/wiki/File:Longintegral.png" class="image" title="Long integral image"><img alt="Long integral image" src="/w/images/d/d4/Longintegral.png" decoding="async" width="98" height="130" /></a>
	<a href="/wiki/File:Longintegral.png" class="image" title="Long integral image"><img alt="Long integral image" src="/w/images/d/d4/Longintegral.png" decoding="async" width="98" height="130" /></a>
	View static image
Pattern type	Strict still life
Number of cells	10
Bounding box	4 × 6
Static symmetry	Unspecified
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.^[1]