%I #6 Dec 18 2015 18:17:46
%S 1,1,10,19,33,214,945,4847,52912,661587,10923672
%N Number of n X n 0..4 arrays with each element equal to the number of its horizontal and vertical neighbors unequal to itself
%C Diagonal of A195962
%e Some solutions for n=5
%e ..1..1..1..3..1....1..2..3..2..1....1..1..1..1..1....1..3..2..2..1
%e ..2..2..1..1..1....1..2..4..2..1....3..2..2..2..3....1..4..3..3..1
%e ..3..2..1..1..3....1..2..2..2..1....2..2..3..2..2....1..2..2..2..1
%e ..2..2..1..1..1....1..4..3..3..1....3..4..3..4..3....1..2..4..2..1
%e ..1..1..1..3..1....1..3..2..2..1....1..1..1..1..1....1..2..3..2..1
%K nonn
%O 1,3
%A _R. H. Hardin_ Sep 25 2011