%I #4 Mar 31 2012 12:35:16
%S 1,1,1,1,1,9,13,35,115,509,1869,11373,63633,550775,4084072,49640647,
%T 508023623,8372503581
%N Number of n X n binary arrays symmetric under 180 degree rotation with all ones connected only in a 01010-11111-00100 pattern in any orientation.
%e Maximal 8 X 8 example
%e .0.1.0.0.1.0.1.0
%e .1.1.0.1.1.1.1.1
%e .0.1.1.0.0.1.0.0
%e .1.1.0.0.0.0.1.0
%e .0.1.0.0.0.0.1.1
%e .0.0.1.0.0.1.1.0
%e .1.1.1.1.1.0.1.1
%e .0.1.0.1.0.0.1.0
%K nonn
%O 1,6
%A _R. H. Hardin_
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