Number of simple connected nonplanar graphs on n nodes.

A145270

Number of simple connected nonplanar graphs on n nodes.

Terms

    a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =1a(6) =13a(7) =207a(8) =5143a(9) =189195a(10) =10663766a(11) =989251266a(12) =163746458178

External references