Number of simple connected graphs with n nodes that are non-integral and have no subgraph isomorphic to the bowtie graph.
A243549
Number of simple connected graphs with n nodes that are non-integral and have no subgraph isomorphic to the bowtie graph.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =4a(4) =13a(5) =56a(6) =272a(7) =1761a(8) =14835a(9) =174092
External references
- oeis: A243549