%I #4 Jan 17 2015 08:11:46
%S 20872192,1698464064,118920758784,8790291559808,612253982192000,
%T 43112542683771520,3019741030360821632,211665067386720117888,
%U 14806506494623373426048,1037768836282199713546368
%N Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal maximum plus antidiagonal minimum nondecreasing horizontally and vertically
%C Column 7 of A253863
%H R. H. Hardin, <a href="/A253862/b253862.txt">Table of n, a(n) for n = 1..46</a>
%e Some solutions for n=1
%e ..0..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..0..1
%e ..1..1..1..1..0..1..0..1..0....0..0..1..1..1..1..1..0..0
%e ..1..1..1..0..1..1..0..1..0....1..0..0..0..0..1..1..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 17 2015