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%I #4 Jan 20 2015 20:53:17
%S 2154496,55225242,1776422573,55074999330,1716319825801,54401550145686,
%T 1720060910899929,54222230812269504,1712260148418242469,
%U 54036483092659751180,1705504006865346167149,53832131417404902716464
%N Number of (n+2)X(6+2) 0..1 arrays with every 3X3 subblock diagonal median minus antidiagonal median nondecreasing horizontally, vertically and ne-to-sw antidiagonally
%C Column 6 of A253961
%H R. H. Hardin, <a href="/A253959/b253959.txt">Table of n, a(n) for n = 1..47</a>
%e Some solutions for n=1
%e ..0..0..0..0..0..1..0..0....0..0..0..0..0..0..0..0....0..0..0..0..0..1..0..0
%e ..0..0..0..1..0..1..1..1....0..0..1..0..0..1..1..0....0..1..1..0..0..0..0..0
%e ..0..1..0..0..0..1..0..1....1..1..1..1..0..0..1..1....1..0..1..0..1..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 20 2015
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