A178257 Number of collinear point 5-tuples in an n X n cubical grid.
0, 0, 0, 0, 12, 88, 364, 1120, 2876, 6432, 13116, 24640, 43800, 73656, 119160, 185616, 281064, 413008, 594888, 836784, 1157812, 1573912, 2109844, 2784608, 3638980, 4693888, 5996612, 7583488, 9514336, 11822904, 14603264, 17886272, 21778080
Offset: 1
Keywords
Links
- R. H. Hardin, Table of n, a(n) for n=1..41