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A178277
Number of collinear point 5-tuples in an n X n .. X n 5-dimensional cubical grid.
0
0, 0, 0, 0, 6841, 96096, 676941, 3270656, 13092246, 42134592, 122771382, 311267712, 756315207, 1656283552, 3448930923, 6817396608, 13050730268, 23525987328
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OFFSET
1,5
LINKS
Table of n, a(n) for n=1..18.
CROSSREFS
Three collinear points in an n X n grid
A000938
; n X n X n grid
A157882
Sequence in context:
A215992
A206313
A250077
*
A235899
A212076
A252565
Adjacent sequences:
A178274
A178275
A178276
*
A178278
A178279
A178280
KEYWORD
nonn
AUTHOR
R. H. Hardin
, suggested by R. J. Mathar in the Sequence Fans Mailing List, May 24 2010
STATUS
approved
