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%I #4 Oct 04 2013 05:45:41
%S 63,187211,174306687,183213209145,189537122520529,195955071996200947,
%T 202902063153139301263,210073683026638667977949,
%U 217469679800421836913361917,225130067038542417663060555935
%N Number of nX7 0..2 arrays x(i,j) with each element horizontally, vertically or antidiagonally next to at least one element with value 2-x(i,j)
%C Column 7 of A229934
%H R. H. Hardin, <a href="/A229933/b229933.txt">Table of n, a(n) for n = 1..37</a>
%e Some solutions for n=3
%e ..0..0..0..0..2..1..1....0..0..0..0..2..1..1....0..0..0..0..0..2..0
%e ..2..0..2..2..2..0..0....2..0..2..0..1..2..2....2..0..2..1..1..2..0
%e ..0..0..1..1..1..0..2....0..0..0..2..0..0..2....0..0..2..0..0..2..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Oct 04 2013
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