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%I #3 Mar 31 2012 12:35:35
%S 1,15,5,24,768,4862,99088,11604117,241988291,24508598458,
%T 14166568176196
%N Number of nXnXn triangular nonnegative integer arrays, symmetric under 120 degree rotation, with all sums of an element and its neighbors <= 14
%K nonn
%O 0,2
%A _R. H. Hardin_ Oct 09 2009
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