A166185 Number of nXnXn triangular nonnegative integer arrays with all sums of an element and its neighbors <= 13

1, 14, 560, 34608, 21726484, 52965100001

Offset

0,2

Links

Table of n, a(n) for n=0..5.

Crossrefs

Sequence in context: A205582 A217582 A002010 * A361695 A349766 A269478

Adjacent sequences: A166182 A166183 A166184 * A166186 A166187 A166188

Keyword

nonn

Author

R. H. Hardin Oct 09 2009

Status

approved