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Search: id:A146547
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A146547 Number of nXn arrays of squares of integers summing to 32 with every element equal to at least one neighbor. +0
2
4, 132, 68974, 37577088, 39424281097 (list; graph; listen)
OFFSET

2,1
CROSSREFS

Sequence in context: A003371 A113253 A064227 this_sequence A045482 A006429 A016483

Adjacent sequences: A146544 A146545 A146546 this_sequence A146548 A146549 A146550

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net) Apr 14 2009

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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