A146553 Number of n X n arrays of squares of integers summing to 38 with every element equal to at least one neighbor.

0, 124, 91336, 86617756, 138995926216

Offset

2,2

Links

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

Crossrefs

Sequence in context: A280905 A146516 A146546 * A009805 A227393 A005080

Adjacent sequences: A146550 A146551 A146552 * A146554 A146555 A146556

Keyword

nonn

Author

R. H. Hardin Apr 14 2009

Status

approved