%I #5 Mar 31 2012 12:37:06
%S 2268,32500,541966,8952876,147377704,2444556894,40477518336,
%T 670667507098,11114946907896,184190072876610,3052516512565604,
%U 50588130338625662,838377567411023378,13894165181215493800,230263463379558919982
%N Number of (n+1)X5 0..2 arrays with no 2X2 subblock having the same number of equal edges as its horizontal or vertical neighbors, and new values 0..2 introduced in row major order
%C Column 4 of A205590
%H R. H. Hardin, <a href="/A205586/b205586.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=4
%e ..0..0..0..1..2....0..0..1..0..2....0..1..0..0..1....0..0..1..1..0
%e ..1..2..2..2..1....2..2..0..0..1....2..1..0..0..0....1..1..2..1..2
%e ..0..1..0..2..0....1..0..0..0..1....0..2..2..0..0....0..2..2..0..1
%e ..2..1..1..2..2....1..0..0..2..1....0..1..1..2..1....1..0..1..2..1
%e ..1..1..1..1..0....0..1..0..1..1....1..1..1..0..2....2..2..0..0..2
%K nonn
%O 1,1
%A _R. H. Hardin_ Jan 29 2012