Essentially series series-parallel networks with n labeled edges, multiple edges not allowed.
A058380
Essentially series series-parallel networks with n labeled edges, multiple edges not allowed.
Terms
- a(0) =0a(1) =0a(2) =1a(3) =1a(4) =13a(5) =66a(6) =796a(7) =8338a(8) =122326a(9) =1893748a(10) =34717076a(11) =695343144a(12) =15560613872a(13) =379211091416
External references
- oeis: A058380