Counts of Kekulean pericondensed planar benzenoid hydrocarbons (see reference for precise definition).
A141787
Counts of Kekulean pericondensed planar benzenoid hydrocarbons (see reference for precise definition).
Terms
- a(0) =1a(1) =2a(2) =9a(3) =58a(4) =333a(5) =1907a(6) =10552a(7) =57019a(8) =300833
External references
- oeis: A141787