%I #4 Dec 18 2015 18:17:16
%S 48,36,2952,9216,881382,5913728,977782336,18737188768,6632080108308,
%T 286675559366712,164256548772296153
%N Number of n X n arrays of squares of integers, symmetric about both diagonal and antidiagonal, with all rows summing to 14.
%K nonn
%O 4,1
%A _R. H. Hardin_ Feb 09 2009