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A146498
Number of n X n arrays of squares of integers summing to 14 with every element equal to at least one neighbor.
1
0, 60, 8472, 504864, 105970762, 3866050034, 52280148964, 409561925588, 2277489900016
OFFSET
2,2
CROSSREFS
Sequence in context: A327678 A130214 A295815 * A003750 A001525 A377667
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 14 2009
STATUS
approved