%I #4 Dec 18 2015 18:17:16
%S 2,6,60,972,56610,4465916,541808498,101930271184,39015704748255,
%T 40748977102642818
%N Number of n X n arrays of squares of integers, symmetric about main diagonal, with all rows summing to 10.
%K nonn
%O 2,1
%A _R. H. Hardin_ Feb 09 2009
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