Number of 2-split Berge perfect graphs on n nodes.

A123470

Number of 2-split Berge perfect graphs on n nodes.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =11a(4) =33a(5) =148a(6) =906a(7) =8887a(8) =136750a(9) =3268816

External references