%I #5 Aug 11 2014 22:45:53
%S 16,301,5434,90884,1330361,16795263,184000783,1773503344,15261176700,
%T 118793987740,845798776106,5559078678951,33988369766356,
%U 194559879927981,1048491460707150,5344823772801721,25880047053192859,119467909882082282
%N Number of nX5 0,1 arrays indicating 2X2 subblocks of some larger (n+1)X6 binary array having an odd sum, with rows and columns of the latter in lexicographically nondecreasing order
%C Column 5 of A227679
%H R. H. Hardin, <a href="/A227678/b227678.txt">Table of n, a(n) for n = 1..210</a>
%H R. H. Hardin, <a href="/A227678/a227678.txt">Empirical polynomial of degree 62</a>
%F Empirical polynomial of degree 62 (see link above)
%e Some solutions for n=4
%e ..1..0..0..0..1....0..0..1..0..1....0..1..0..0..1....0..1..0..0..1
%e ..0..1..1..0..0....1..0..0..1..0....1..0..0..1..1....1..0..1..0..1
%e ..0..1..0..0..0....0..0..0..1..0....0..0..0..1..0....0..1..1..1..0
%e ..0..0..0..1..1....0..0..0..0..1....1..0..1..1..1....0..0..1..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Jul 19 2013
