Number of molecular topological index-nonunique connected simple graphs on n nodes.
A193125
Number of molecular topological index-nonunique connected simple graphs on n nodes.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =2a(4) =12a(5) =87a(6) =815a(7) =11086a(8) =261042
External references
- oeis: A193125