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A163009 Number of nX9 binary arrays with all 1s connected and a path of 1s from upper left corner to lower right corner 0

%I

%S 1,1681,783150,250043151,71703384184,19934900617863,5483824484276487

%N Number of nX9 binary arrays with all 1s connected and a path of 1s from upper left corner to lower right corner

%K nonn

%O 1,2

%A _R. H. Hardin_ Jul 20 2009

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Last modified September 21 20:01 EDT 2021. Contains 347598 sequences. (Running on oeis4.)