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%I #5 Feb 24 2013 07:10:46
%S 1,1,5,16,29,78,236,638,1515,4345,11927,32187,84684,238656,646520,
%T 1771466,4811845,13396324,36540256,100927019,277135515,768770834,
%U 2113207392,5856167133,16164388090,44845294779,123927192659,344021294163
%N Number of nX2 0..1 arrays with no more than floor(nX2/2) elements unequal to at least one horizontal, diagonal or antidiagonal neighbor, with new values introduced in row major 0..1 order
%C Column 2 of A222541
%H R. H. Hardin, <a href="/A222535/b222535.txt">Table of n, a(n) for n = 1..210</a>
%e All solutions for n=3
%e ..0..0....0..1....0..0....0..0....0..1
%e ..0..0....0..0....0..0....0..0....1..1
%e ..1..0....0..0....0..1....0..0....1..1
%K nonn
%O 1,3
%A _R. H. Hardin_ Feb 24 2013
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