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%I #12 Oct 11 2014 02:13:59
%S 58231,5435250,472285295,41604910322,3662188386511,322655579663298,
%T 28434309064956831,2506262549390927474,220926801220665130255,
%U 19475675574198150161794,1716913388047410911557919
%N Number of (n+1) X 8 0..2 arrays with every 2 X 2 subblock having one or three distinct values, and new values 0..2 introduced in row major order.
%C Column 7 of A210107.
%H R. H. Hardin, <a href="/A210106/b210106.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=4:
%e ..0..1..0..2..1..1..1..2....0..1..2..1..2..2..1..2....0..1..0..2..2..2..0..1
%e ..1..2..2..1..0..2..0..1....1..2..0..2..0..1..0..2....2..0..2..1..0..1..0..2
%e ..2..0..1..0..2..1..0..2....2..0..1..1..1..2..0..1....1..2..1..0..2..0..2..1
%e ..1..1..2..0..1..0..2..1....0..1..2..0..2..0..1..2....0..1..0..2..1..0..1..0
%e ..2..0..2..1..2..1..1..0....1..2..0..1..1..0..2..0....0..2..1..2..0..2..1..2
%Y Cf. A210107.
%K nonn
%O 1,1
%A _R. H. Hardin_, Mar 17 2012