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%I #3 Mar 31 2012 12:35:32
%S 1,41,1481,53431,1988608,75185550,2858390497,108836266497,
%T 4145512873039,157910294056161,6015134806184686
%N Number of nX6 binary arrays with all 1s connected, and all corners 1
%K nonn
%O 1,2
%A _R. H. Hardin_ Jul 20 2009