Number of rooted level-2 phylogenetic networks with n labeled leaves, when multiple (i.e., parallel) edges are not allowed.
A333006
Number of rooted level-2 phylogenetic networks with n labeled leaves, when multiple (i.e., parallel) edges are not allowed.
Terms
- a(0) =1a(1) =18a(2) =1143a(3) =120078a(4) =17643570a(5) =3332111850a(6) =769027554540
External references
- oeis: A333006