%I
%S 1119511003,26652142523719,608216983453837129,13967039613166010435737,
%T 320461324635255992201246287,7353703264467632594839577120701
%N 1/4 the number of (n+1)X9 0..3 arrays with every 2X2 subblock having at least two equal elements connected horizontally or vertically
%C Column 8 of A184153
%e Some solutions for 3X9 with a(1,1)=0
%e ..0..0..0..0..0..0..2..1..1....0..0..0..0..0..0..0..0..3
%e ..0..0..0..0..0..0..2..1..3....0..0..0..0..0..0..0..0..2
%e ..0..0..0..0..0..3..2..3..3....0..0..0..0..0..3..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 09 2011
