%I #4 Mar 31 2012 12:35:11
%S 1,1,1,1,1,1,5,19,43,79,175,645,2171,9657,44753,231501,1238311,
%T 7694793,51485225,407164775,3411323191
%N Number of n X n binary arrays symmetric under 90 degree rotation with all ones connected only in a 1000-1111-0110 pattern in any orientation.
%e Maximal 8 X 8 example
%e .0.0.0.0.0.1.0.0
%e .0.0.1.1.1.1.0.0
%e .1.1.0.1.1.0.1.0
%e .0.1.1.0.0.1.1.0
%e .0.1.1.0.0.1.1.0
%e .0.1.0.1.1.0.1.1
%e .0.0.1.1.1.1.0.0
%e .0.0.1.0.0.0.0.0
%K nonn
%O 1,7
%A _R. H. Hardin_, Nov 04 2008
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