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%I #5 Mar 31 2012 12:36:34
%S 3,488,95209,30407251,10239497407,3588013895024,1259339424693241,
%T 443261846229550014,156011269606577035531,54921491956679070862154,
%U 19333997309693254684034877,6806251639074571612122108120
%N Number of nX5 0..4 arrays with values 0..4 introduced in row major order and each element equal to at least one horizontal or vertical neighbor
%C Column 5 of A198708
%H R. H. Hardin, <a href="/A198705/b198705.txt">Table of n, a(n) for n = 1..19</a>
%e Some solutions with all values 0 to 4 for n=3
%e ..0..1..2..0..0....0..1..2..0..0....0..0..1..2..2....0..0..0..1..1
%e ..0..1..2..3..3....0..1..2..0..3....0..1..1..3..2....0..2..0..3..3
%e ..3..3..4..4..4....4..4..0..0..3....4..4..4..3..2....2..2..0..4..4
%K nonn
%O 1,1
%A _R. H. Hardin_ Oct 29 2011
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