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Number of nX5 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,0,1,1,1 for x=0,1,2,3,4
1

%I #5 Mar 31 2012 12:36:29

%S 9,227,1626,25621,356211,4499426,60334353,801294395,10631272297,

%T 141478252511,1877225887699,24928405579380,331380977085358,

%U 4402455983432465,58475570189400714,776864156510384965

%N Number of nX5 0..4 arrays with each element x equal to the number its horizontal and vertical neighbors equal to 3,0,1,1,1 for x=0,1,2,3,4

%C Every 0 is next to 0 3's, every 1 is next to 1 0's, every 2 is next to 2 1's, every 3 is next to 3 1's, every 4 is next to 4 1's

%C Column 5 of A197409

%H R. H. Hardin, <a href="/A197406/b197406.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions containing all values 0 to 4 for n=4

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

%e ..2..0..1..4..1....1..0..1..1..1....1..1..0..1..2....2..1..4..1..0

%e ..1..2..3..1..1....2..1..4..1..3....3..1..1..4..1....0..1..1..1..2

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Oct 14 2011