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A103426
(1/4)*Number of non-degenerate triangles that can be formed from the points of an (n+1)X(n+1)X(n+1) lattice cube.
8
14, 719, 10322, 78973, 412666, 1662616, 5550432, 16056600, 41504082, 97957235, 214501838, 441056849, 859632934, 1599921616, 2860527328, 4937138832, 8259305646, 13437461703, 21322651346, 33080660021, 50283889886, 75023188336
OFFSET
1,1
CROSSREFS
Cf. special triangles in lattice cube: A103427, A103428, A103429, A103499, A103500, A103501; A103158 tetrahedra in lattice cube.
Sequence in context: A303288 A277299 A233506 * A203750 A232158 A208254
KEYWORD
nonn
AUTHOR
Hugo Pfoertner, Feb 08 2005
STATUS
approved