%I #4 Apr 09 2014 19:16:39
%S 8,21,149,526,4343,29481,227270,1748201,14230080,116070258,970291863,
%T 8167942037,69515482202,595126853497,5123195518181,44273991533826,
%U 383829145390407,3335510350046976,29039638981754848,253185283934243073
%N Number of nX7 0..1 arrays with no element equal to the same number of vertical neighbors as horizontal neighbors, with new values 0..1 introduced in row major order
%C Column 7 of A240649
%H R. H. Hardin, <a href="/A240648/b240648.txt">Table of n, a(n) for n = 1..169</a>
%e Some solutions for n=4
%e ..0..0..0..0..0..1..0....0..0..0..0..0..1..0....0..1..0..1..0..1..0
%e ..1..1..1..1..1..1..0....1..0..1..1..1..1..0....0..1..0..1..0..1..0
%e ..0..0..1..0..0..1..0....1..0..0..0..1..1..0....1..1..1..1..0..1..0
%e ..1..1..1..1..1..1..1....1..0..1..1..1..1..1....0..0..0..1..0..1..0
%K nonn
%O 1,1
%A _R. H. Hardin_, Apr 09 2014
