Number of unlabeled, connected graphs on n vertices with no induced subgraph isomorphic to a K_4, where a K_4 is the complete graph on four vertices.
A079574
Number of unlabeled, connected graphs on n vertices with no induced subgraph isomorphic to a K_4, where a K_4 is the complete graph on four vertices.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =5a(4) =17a(5) =82a(6) =536a(7) =5606a(8) =95915a(9) =2784072a(10) =135885572a(11) =10977061102
External references
- oeis: A079574