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%I #4 Jan 17 2015 09:45:10
%S 21426176,1655991552,114921882112,8415694011136,581987474157824,
%T 41030428849264384,2875255935248467200,201731703872924598016,
%U 14106287920390974847744,987973194711235568769792
%N Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock diagonal maximum minus antidiagonal minimum nondecreasing horizontally, vertically and ne-to-sw antidiagonally
%C Column 7 of A253871
%H R. H. Hardin, <a href="/A253870/b253870.txt">Table of n, a(n) for n = 1..54</a>
%e Some solutions for n=1
%e ..0..0..0..0..0..1..0..0..0....0..0..1..1..1..0..0..0..0
%e ..0..0..0..1..0..0..0..1..0....0..0..0..0..1..1..1..1..0
%e ..1..1..0..1..1..1..1..1..0....0..0..0..0..1..0..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 17 2015
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