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A159372
Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 8
1
14, 5479, 644598, 52027001, 2078540550, 42129583506, 525341369408, 4607999822410, 31008486204702, 169692860370425, 786728153056450, 3183471401642271, 11497670069167646, 37708518000098856, 113837338624816800
OFFSET
3,1
LINKS
CROSSREFS
Sequence in context: A214441 A241326 A344689 * A060856 A030531 A206357
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 11 2009
STATUS
approved