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%I #5 Mar 31 2012 12:37:03
%S 1267,32468,807253,19632936,476276892,11028008070,246591161060,
%T 5248210960544,106997663124147,2086649523381787,39122500999588944,
%U 706903250573030790,12361380183820578642,209847974924190991957
%N Number of (n+1)X6 0..1 arrays with rows and columns of permanents of all 2X2 subblocks lexicographically nondecreasing
%C Column 5 of A204962
%H R. H. Hardin, <a href="/A204959/b204959.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=4
%e ..1..1..0..1..0..1....0..0..0..0..1..1....0..0..0..1..0..1....0..0..0..1..1..1
%e ..0..0..0..0..0..1....0..1..1..0..0..1....0..1..1..0..1..1....0..1..0..0..1..0
%e ..0..0..0..1..0..0....0..0..0..0..1..1....0..1..1..0..0..1....0..0..0..1..1..1
%e ..0..1..0..1..0..1....1..1..0..0..0..1....0..1..1..0..1..0....1..1..1..0..0..0
%e ..0..0..1..0..1..0....0..0..0..0..1..0....1..1..1..1..0..0....0..1..1..1..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 20 2012
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