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A178273 Number of collinear point 8-tuples in an n X n .. X n 4-dimensional cubical grid 0
0, 0, 0, 0, 0, 0, 0, 2952, 39280, 277528, 1387336, 5511544, 18524896, 54756520, 146203656 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,8

LINKS

Table of n, a(n) for n=1..15.

CROSSREFS

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

Sequence in context: A125907 A025514 A204393 * A289562 A054833 A054212

Adjacent sequences:  A178270 A178271 A178272 * A178274 A178275 A178276

KEYWORD

nonn

AUTHOR

R. H. Hardin, suggested by R. J. Mathar in the Sequence Fans Mailing List, May 24 2010

STATUS

approved

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Last modified October 18 07:19 EDT 2019. Contains 328146 sequences. (Running on oeis4.)