Number of forests with two components in the complete bipartite graph K_{n,n}.
A100070
Number of forests with two components in the complete bipartite graph K_{n,n}.
Terms
- a(0) =6a(1) =117a(2) =5632a(3) =515625a(4) =77262336a(5) =17230990189
External references
- oeis: A100070