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%I
%S 2005,10195,53754,283870,1467519,7590348,39456394,205613584,
%T 1069115223,5552489273,28846955673,149982816083,779799085894,
%U 4053228054749,21065331609232,109491402138501,569147165923973,2958438464766510
%N Number of (n+3)X6 binary arrays with no more than one of any consecutive four bits set in any row or column
%C Column 3 of A203048
%H R. H. Hardin, <a href="/A203043/b203043.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=3
%e ..0..0..0..0..0..0....0..1..0..0..0..0....1..0..0..0..0..0....0..0..0..1..0..0
%e ..0..0..0..0..0..0....0..0..0..0..1..0....0..0..0..0..0..1....0..1..0..0..0..0
%e ..0..1..0..0..0..1....1..0..0..0..0..0....0..0..0..1..0..0....0..0..0..0..0..1
%e ..0..0..0..0..0..0....0..0..1..0..0..0....0..0..0..0..1..0....0..0..0..0..0..0
%e ..0..0..0..1..0..0....0..1..0..0..0..0....0..1..0..0..0..0....0..0..1..0..0..0
%e ..1..0..0..0..0..0....0..0..0..0..1..0....1..0..0..0..0..1....0..0..0..0..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_ Dec 27 2011
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