%I #4 Mar 31 2012 12:36:34
%S 6,3508,2654693,3075124662,3588013895024,4285681886701131
%N Number of nX6 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 6 of A198708
%e Some solutions with all values 0 to 4 for n=3
%e ..0..0..1..1..2..3....0..0..1..0..0..2....0..0..1..2..2..3....0..0..0..1..0..0
%e ..0..1..4..1..2..3....0..0..1..3..0..2....0..1..1..2..1..3....0..0..2..1..3..3
%e ..0..1..4..3..3..3....0..0..0..3..4..4....4..4..1..2..1..1....0..0..2..4..4..4
%K nonn
%O 1,1
%A _R. H. Hardin_ Oct 29 2011
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