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%I #3 Jan 25 2013 05:24:15
%S 55,18828,6916881,2541024755,932759231192,342291992210642,
%T 125598125432396157
%N Number of nX5 arrays of occupancy after each element stays put or moves to some horizontal or vertical neighbor, without move-in move-out left turns
%C Column 5 of A221773
%e Some solutions for n=3
%e ..0..1..1..1..0....0..1..1..0..1....0..1..2..0..2....0..1..1..0..2
%e ..0..3..3..1..1....0..3..0..4..0....0..3..1..0..0....0..3..1..3..0
%e ..0..2..0..2..0....0..1..1..3..0....0..1..1..3..1....0..2..0..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 25 2013