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A178288 Number of collinear point 5-tuples in an n X n .. X n 7-dimensional cubical grid 0
0, 0, 0, 0, 372709, 8494464, 88086873, 587503616, 3369273138, 14491680000, 56179823994, 180939738624, 578688040839, 1597214147200, 4080840158787 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,5
LINKS
CROSSREFS
Three collinear points in an n X n grid A000938 ; n X n X n grid A157882
Sequence in context: A017537 A234792 A234382 * A250456 A043661 A206666
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 July 15 06:58 EDT 2024. Contains 374324 sequences. (Running on oeis4.)