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%I #4 Nov 01 2013 08:42:29
%S 0,8,1650,154352,16515468,1821132074,198872246508,21679064102116,
%T 2364862422099058,257998825106362242,28145414002555763394,
%U 3070395667534086308108,334951970767843594487436
%N Number of nX6 0..7 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 8, and upper left element zero
%C Column 6 of A230915
%H R. H. Hardin, <a href="/A230913/b230913.txt">Table of n, a(n) for n = 1..151</a>
%e Some solutions for n=3
%e ..0..1..0..7..2..3....0..1..4..5..0..1....0..1..2..3..4..5....0..1..2..1..0..1
%e ..2..3..6..5..4..3....2..3..6..7..2..1....0..1..0..7..6..5....0..3..4..3..2..1
%e ..4..5..2..3..2..1....4..5..4..3..0..7....0..7..6..3..4..3....2..5..6..7..0..7
%K nonn
%O 1,2
%A _R. H. Hardin_, Nov 01 2013
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