%I #6 Mar 31 2012 12:36:03
%S 29,49248,35446376,32995092992,28043363244452
%N 1/5 the number of nX6 0..4 arrays with every element equal to exactly one or two of its horizontal and vertical neighbors
%C Column 6 of A185825
%e Some solutions for 4X6 with a(1,1)=0
%e ..0..0..1..1..4..4....0..0..2..2..0..0....0..0..4..4..2..2....0..0..0..3..2..3
%e ..0..1..0..2..2..4....0..1..0..0..0..1....0..1..0..4..1..2....0..1..0..3..2..3
%e ..0..1..0..2..0..2....0..1..0..2..1..1....0..1..0..2..1..2....0..1..0..2..4..4
%e ..0..0..0..2..0..2....0..0..0..2..4..4....0..0..0..2..3..3....0..0..0..2..4..4
%K nonn
%O 1,1
%A _R. H. Hardin_ Feb 05 2011