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%I #4 Jan 07 2015 15:15:15
%S 1051870,9172142,152352910,2149355346,32368598122,465528450816,
%T 6834913762178,97495218021062,1406786178540610,20243677829773786,
%U 290143180462214182,4146273714155749018,59496804036220758330
%N Number of (n+1)X(6+1) 0..2 arrays with every 2X2 subblock diagonal maximum minus antidiagonal maximum unequal to its neighbors horizontally, vertically and nw-se diagonally
%C Column 6 of A253662
%H R. H. Hardin, <a href="/A253660/b253660.txt">Table of n, a(n) for n = 1..128</a>
%e Some solutions for n=1
%e ..0..1..0..1..2..0..2....0..0..0..1..1..0..0....0..1..0..0..1..1..1
%e ..0..1..2..0..0..2..1....2..0..1..0..1..2..1....0..2..0..0..2..0..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 07 2015
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