Long integral
From LifeWiki
Long integral  
View static image  
Pattern type  Strict still life  

Number of cells  10  
Bounding box  4×6  
Frequency class  20.5  
Discovered by  Unknown  
Year of discovery  Unknown  
 
 
 

Long integral (or Sten) is a 10cell 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]} It is also the seventyseventh most common object on Adam P. Goucher's Catagolue.^{[2]}
See also
References
 ↑ Achim Flammenkamp (September 7, 2004). "Most seen natural occurring ash objects in Game of Life". Retrieved on November 8, 2009.
 ↑ Adam P. Goucher. "Statistics". Catagolue. Retrieved on June 24, 2016.
External links
 Long integral at the Life Lexicon
 Long integral at Adam P. Goucher's Catagolue
 The 25 tenbit stilllifes at Mark D. Niemiec's Life Page
Categories:
 Patterns
 Patterns with Catagolue frequency class 20.5
 Natural periodic objects
 Patterns with 10 cells
 Patterns that can be constructed with 4 gliders
 Still lifes
 Strict still lifes
 Strict still lifes with 10 cells
 Periodic objects with minimum population 10
 Patterns with 180degree rotation symmetry
 Diagonal line stabilisations