%I #5 Mar 31 2012 12:37:06
%S 14,275,12866,1329947,323378690,194089073306,288041668868162,
%T 1037162852168747729
%N Number of (n+1)X(n+1) 0..2 arrays with every 2X2 subblock having the same number of equal diagonal or antidiagonal elements, and new values 0..2 introduced in row major order
%C Diagonal of A205361
%e Some solutions for n=4
%e ..0..0..1..0..0....0..1..1..1..1....0..0..1..2..0....0..1..1..2..1
%e ..0..1..2..1..0....1..1..2..1..2....0..1..2..2..2....1..1..0..1..0
%e ..0..0..1..0..2....0..1..1..1..1....0..0..1..2..0....2..1..1..2..1
%e ..1..0..0..2..1....0..0..1..0..1....0..1..1..1..2....0..2..1..1..1
%e ..1..1..0..0..2....0..1..2..1..1....0..0..1..2..2....0..0..2..1..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 26 2012