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%I #4 Mar 31 2012 12:35:41
%S 0,0,0,0,6210,20592419760,272039989206828885,
%T 11790866860533363630752256,1609379339428507638996616962234528,
%U 649308484381906359124692131947427492018400
%N Number of n X n 0..3 arrays with row sums 13 and column sums 13
%H R. H. Hardin, <a href="/A172731/b172731.txt">Table of n, a(n) for n=1..11</a>
%K nonn
%O 1,5
%A _R. H. Hardin_ Feb 06 2010