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Number of nX5 arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, without 2-loops
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%I #3 Jan 02 2013 12:03:23

%S 0,38,2952,189762,11678172,709142453,42873095694,2588202786224,

%T 156169886336266,9421587226948725,568363950894519284

%N Number of nX5 arrays of occupancy after each element moves to some horizontal or antidiagonal neighbor, without 2-loops

%C Column 5 of A221114

%e Some solutions for n=3

%e ..0..1..0..1..0....0..1..0..2..0....0..1..1..1..0....0..2..0..1..1

%e ..1..3..2..2..1....1..2..3..1..1....0..2..3..3..1....1..2..2..2..0

%e ..1..0..1..2..0....1..1..0..2..0....0..0..1..2..0....0..0..2..2..0

%K nonn

%O 1,2

%A _R. H. Hardin_ Jan 02 2013