A243552 Number of simple connected graphs with n nodes that have no subgraph isomorphic to the bowtie graph or bull graph.

1, 1, 2, 6, 8, 25, 77, 333, 1668, 11355

Offset: 1

Author

Travis Hoppe and Anna Petrone, Jun 06 2014

Keywords

• nonn
• more

Links

• Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs
• T. Hoppe and A. Petrone, Integer sequence discovery from small graphs, arXiv preprint arXiv:1408.3644, 2014

Crossrefs

Cf. A242792 (no bowtie subgraphs), A244427 (no bull subgraphs).