%I #4 Nov 22 2013 07:25:35
%S 1,8401,3249889,877968487,267483142619,84130295708483,
%T 26187902385019287,8136241891839631865,2529645200623557298353,
%U 786580592473211934495715,244572157423387608710030975,76044579489609299365492556559
%N Number of 6Xn 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or antidiagonally
%C Row 6 of A232295
%H R. H. Hardin, <a href="/A232300/b232300.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2
%e ..2..2....2..2....1..2....1..2....1..2....1..2....2..2....2..1....2..2....2..1
%e ..2..2....2..2....1..1....1..0....1..0....1..0....1..0....2..1....2..1....2..1
%e ..2..1....1..0....2..2....0..1....2..2....2..2....2..1....2..1....1..2....2..1
%e ..2..1....0..1....1..2....2..1....1..2....2..2....0..2....0..2....1..0....0..2
%e ..0..2....2..2....2..0....2..1....1..1....0..1....0..1....2..1....2..2....1..0
%e ..1..2....1..2....1..2....2..1....2..1....2..2....2..1....2..1....1..2....1..2
%K nonn
%O 1,2
%A _R. H. Hardin_, Nov 22 2013