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A159438
Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 36
0
73, 652862, 6136011136, 87933280881638, 1141284105774706458, 11923317476312744367234
OFFSET
3,1
CROSSREFS
Sequence in context: A262662 A291991 A188957 * A291992 A076848 A289853
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 11 2009
STATUS
approved