Number of labeled bipartite graphs with n nodes.
A047864
Number of labeled bipartite graphs with n nodes.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =7a(4) =41a(5) =376a(6) =5177a(7) =103237a(8) =2922446a(9) =116011231a(10) =6433447397a(11) =498234407452
External references
- oeis: A047864