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A159440
Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 37
0
72, 564902, 7495351520, 117623151143944, 1717015034048659800, 20468273127459736256716, 179432225352230388062143040
OFFSET
3,1
CROSSREFS
Sequence in context: A135427 A028671 A261815 * A308586 A113889 A099191
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 11 2009
STATUS
approved