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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 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,2

LINKS

Table of n, a(n) for n=2..10.

CROSSREFS

Sequence in context: A327678 A130214 A295815 * A003750 A001525 A309996

Adjacent sequences:  A146495 A146496 A146497 * A146499 A146500 A146501

KEYWORD

nonn

AUTHOR

R. H. Hardin Apr 14 2009

STATUS

approved

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Last modified April 6 15:41 EDT 2020. Contains 333276 sequences. (Running on oeis4.)