%I
%S 19,467,21790,1142173,63520018,3648835932,213897742464,12712253739523,
%T 762954434250117,46132889929802552,2805893251846100894,
%U 171472537110465965686,10520216685129431413147,647576935194197811151494
%N Number of n X 6 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 equal to the number of 0's adjacent to some 1, with top left element zero.
%C Column 6 of A284165.
%H R. H. Hardin, <a href="/A284163/b284163.txt">Table of n, a(n) for n = 1..40</a>
%e Some solutions for n=3
%e ..0..1..0..1..0..0. .0..1..0..1..1..1. .0..0..0..0..1..1. .0..1..0..1..1..1
%e ..0..1..1..0..0..0. .0..1..1..1..1..1. .0..1..1..1..0..1. .1..0..0..0..1..1
%e ..1..1..1..0..0..0. .0..0..0..1..1..1. .1..1..1..0..0..0. .1..0..0..1..0..1
%Y Cf. A284165.
%K nonn
%O 1,1
%A _R. H. Hardin_, Mar 21 2017
