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A178266
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Number of collinear point 8-tuples in an n X n X n cubical grid
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0
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0, 0, 0, 0, 0, 0, 0, 244, 2841, 17844, 80289, 290004, 893607, 2438436, 6043911, 13840224, 29694274, 60220488, 116488506, 215985456
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OFFSET
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1,8
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LINKS
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CROSSREFS
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Three collinear points in an n X n grid A000938 ; n X n X n grid A157882
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KEYWORD
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nonn
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AUTHOR
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R. H. Hardin, suggested by R. J. Mathar in the Sequence Fans Mailing List, May 24 2010
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STATUS
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approved
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