%I #4 Dec 18 2015 18:17:21

%S 176,579520,9274410900,155585532378608,2558195695707142700,

%T 34698992555435783306076,349717517779492989132690460,

%U 2414282978575598517037579242048

%N Number of n X n arrays of squares of integers with every (n-1)X(n-1) subblock summing to 38

%K nonn

%O 3,1

%A _R. H. Hardin_ Apr 11 2009