Number of minimally strongly connected digraphs on n labeled vertices.

A130768

Number of minimally strongly connected digraphs on n labeled vertices.

Terms

    a(0) =1a(1) =5a(2) =58a(3) =1069a(4) =27816a(5) =943669a(6) =39757264a(7) =2010923289a(8) =119153235520

External references