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Number of nX3 arrays of the minimum or maximum value of corresponding elements and their horizontal and vertical neighbors in a random 0..2 nX3 array
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%I #3 Oct 17 2012 12:45:43

%S 25,729,19665,531143,14345273,387332417,10458051407,282370309597,

%T 7624012293659,205848628366997,5557913837745823,150063732111219045,

%U 4051720943493086779,109396471194812694909

%N Number of nX3 arrays of the minimum or maximum value of corresponding elements and their horizontal and vertical neighbors in a random 0..2 nX3 array

%C Column 3 of A217999

%e Some solutions for n=3

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Oct 17 2012