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%I #7 May 11 2023 14:17:33
%S 3249,222003,10670517,560733777,29306445165,1532963751183,
%T 80217651167325,4197053176231149,219601118427318765,
%U 11490030204820182927,601185773584255262859,31455455893650113824017,1645823762938509830816193
%N Number of (n+1) X 5 0..2 arrays with every 2 X 2 subblock trace equal to some horizontal or vertical neighbor 2 X 2 subblock trace.
%C Column 4 of A185845.
%H R. H. Hardin, <a href="/A185840/b185840.txt">Table of n, a(n) for n = 1..200</a>
%e Some solutions for 3 X 5
%e ..1..0..1..2..2....1..1..1..1..1....2..0..1..2..1....0..1..2..1..1
%e ..0..1..2..1..0....0..0..0..1..2....1..0..2..2..0....1..2..2..1..2
%e ..1..2..2..1..1....2..2..2..2..2....0..0..1..1..0....0..1..1..1..2
%Y Cf. A185845.
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 05 2011
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