%I #4 Dec 18 2015 18:17:17
%S 4,42,1104,151919,102258544,204824609668,788766739361404,
%T 5839894406308561716
%N Number of n X n arrays of squares of integers, symmetric about main diagonal, with all rows summing to 24.
%K nonn
%O 3,1
%A _R. H. Hardin_ Feb 09 2009
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