%I #4 Mar 31 2012 12:35:55
%S 3606201,584520435,105022040225,22112885527475,4720827195840383
%N Number of (n+1)X8 0..2 arrays with no 2X2 subblock sum differing from a horizontal or vertical neighbor subblock sum by more than one
%C Column 7 of A183971
%e Some solutions for 3X8
%e ..0..2..0..2..0..1..0..1....0..1..0..2..0..1..0..2....0..0..0..1..0..2..1..1
%e ..0..0..0..0..0..1..0..1....0..2..0..0..0..2..0..0....0..2..0..2..0..0..0..1
%e ..0..1..0..1..0..0..0..1....0..0..0..1..0..0..0..1....0..0..0..1..0..2..1..2
%e ...
%e ...2..2..2..2..2..2..2.......3..3..2..2..3..3..2.......2..2..3..3..2..3..3...
%e ...1..1..1..1..1..1..2.......2..2..1..1..2..2..1.......2..2..3..3..2..3..4...
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 08 2011