%I #4 May 22 2013 10:39:16
%S 42,790,16361,361361,7718077,148890101,2513743785,36836074434,
%T 470279869497,5279223820491,52686610737385,472630223607623,
%U 3849896640784837,28735919289705656,198113452132002555
%N Number of nX6 binary arrays whose sum with another nX6 binary array containing no more than two 1s has rows and columns in lexicographically nondecreasing order
%C Column 6 of A225982
%H R. H. Hardin, <a href="/A225980/b225980.txt">Table of n, a(n) for n = 1..29</a>
%e Some solutions for n=3
%e ..0..0..1..1..1..1....0..0..0..0..0..1....0..0..0..0..1..1....0..0..0..1..1..1
%e ..1..0..0..0..0..1....0..1..0..0..1..0....0..1..0..0..0..0....0..0..0..0..0..1
%e ..1..0..1..0..1..0....1..0..1..1..1..1....1..0..0..0..1..1....0..1..0..1..1..0
%K nonn
%O 1,1
%A _R. H. Hardin_ May 22 2013
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