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%I #5 Mar 31 2012 12:37:31
%S 109194,88297042,68665065250,53426795638847,41562565414532492,
%T 32333381450807878715,25153548261434310770809,
%U 19568045655940578683979856,15222838587624987203876383638,11842511977410566916962295825474
%N Number of (n+1)X6 0..3 arrays containing all values 0..3 with every 2X2 subblock having one, three or four distinct values, and new values 0..3 introduced in row major order
%C Column 5 of A210086
%H R. H. Hardin, <a href="/A210083/b210083.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=4
%e ..0..0..1..1..2..0....0..0..1..1..1..0....0..0..0..0..0..1....0..0..1..0..2..2
%e ..2..1..2..0..3..2....2..3..0..2..3..1....0..0..0..0..0..2....3..1..2..1..0..3
%e ..2..3..2..1..1..3....1..2..1..2..0..0....3..1..2..1..2..3....3..0..3..1..3..1
%e ..2..0..3..3..0..1....1..3..0..0..1..3....2..3..1..3..1..3....0..1..3..0..1..2
%e ..3..2..1..2..2..1....0..2..0..0..2..2....3..0..1..0..1..0....1..2..1..1..3..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Mar 17 2012
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