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Number of collinear point 5-tuples in an n X n .. X n 8-dimensional cubical grid
0

%I #3 Mar 31 2012 12:35:45

%S 0,0,0,0,2687088,79355392,1008580720,7955368960,55993694000,

%T 284540909568,1291577484720,4756123165696

%N Number of collinear point 5-tuples in an n X n .. X n 8-dimensional cubical grid

%Y Three collinear points in an n X n grid A000938 ; n X n X n grid A157882

%K nonn

%O 1,5

%A _R. H. Hardin_, suggested by R. J. Mathar in the Sequence Fans Mailing List, May 24 2010