Number of labeled nonseparable (or 2-connected) bipartite graphs with 2n nodes and n nodes in each part.
A005335
Number of labeled nonseparable (or 2-connected) bipartite graphs with 2n nodes and n nodes in each part.
Terms
- a(0) =1a(1) =3a(2) =340a(3) =246295a(4) =796058676
External references
- oeis: A005335