Number of rooted maps of genus n with one vertex and one face; the maps are considered on orientable surfaces and contain 2n edges.

A035319

Number of rooted maps of genus n with one vertex and one face; the maps are considered on orientable surfaces and contain 2n edges.

Terms

    a(0) =1a(1) =1a(2) =21a(3) =1485a(4) =225225a(5) =59520825a(6) =24325703325

External references