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%I #5 Mar 31 2012 12:37:10
%S 34236,27656,40032,274320,1435584,9438912,68074272,366583680,
%T 2427719040,17541854784,94578589440,626351512320,4525798534272,
%U 24401276075520,161598690178560,1167656021842176,6295529227484160,41692462066068480
%N Number of (n+1)X8 0..2 arrays with every 2X3 or 3X2 subblock having exactly two equal edges, and new values 0..2 introduced in row major order
%C Column 7 of A206215
%H R. H. Hardin, <a href="/A206214/b206214.txt">Table of n, a(n) for n = 1..210</a>
%F Empirical: a(n) = 258*a(n-3) for n>10
%e Some solutions for n=4
%e ..0..1..0..2..1..1..2..1....0..1..0..0..1..2..1..2....0..1..1..2..0..0..1..0
%e ..1..1..0..0..2..1..1..2....1..0..0..1..2..2..1..1....1..1..2..0..0..1..0..0
%e ..2..2..1..0..0..2..1..1....0..0..1..2..2..0..2..2....1..2..0..0..1..0..0..1
%e ..0..2..2..1..0..0..2..1....0..1..2..2..0..2..2..0....2..0..0..1..0..0..1..0
%e ..1..0..2..2..1..0..0..2....1..2..2..1..2..2..0..2....0..0..2..0..0..1..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Feb 04 2012
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