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%I #4 Dec 03 2014 10:10:18
%S 158478336,1575813859456,15661071542167376,155634922739125247648,
%T 1546645977595845122949056,15370016315641490766809697920,
%U 152741708226257877188571836140832,1517892242344262925503829520026004048
%N Number of (n+1)X(6+1) 0..3 arrays with no 2X2 subblock having the sum of its diagonal elements less than the minimum of its antidiagonal elements
%C Column 6 of A251491
%H R. H. Hardin, <a href="/A251489/b251489.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..0..0..3..0..0..0..0....0..0..2..0..1..0..0....0..0..1..0..1..0..1
%e ..0..0..0..0..3..3..0....0..0..1..2..3..0..2....0..0..1..1..1..3..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 03 2014
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