A146549 Number of n X n arrays of squares of integers summing to 34 with every element equal to at least one neighbor.

4, 184, 64818, 52865784, 60437290570

Offset

2,1

Links

Table of n, a(n) for n=2..6.

Crossrefs

Sequence in context: A221046 A024266 A174772 * A156905 A202631 A357023

Adjacent sequences: A146546 A146547 A146548 * A146550 A146551 A146552

Keyword

nonn

Author

R. H. Hardin Apr 14 2009

Status

approved