%I #4 Mar 31 2012 12:35:41
%S 1,1751,484582350,4855940642591941,784651415725030722439025,
%T 1224549137633779037361672006525000,
%U 12954552338378953331770652180864486570952000
%N Number of 3*n X n 0..4 arrays with row sums 4 and column sums 12
%H R. H. Hardin, <a href="/A172833/b172833.txt">Table of n, a(n) for n=1..17</a>
%K nonn
%O 1,2
%A _R. H. Hardin_ Feb 06 2010