Number of nonisomorphic configurations of degree >= 2 (or generators) of n triples in Steiner triple systems.
A082790
Number of nonisomorphic configurations of degree >= 2 (or generators) of n triples in Steiner triple systems.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =1a(4) =1a(5) =5a(6) =19a(7) =153a(8) =1615a(9) =25180a(10) =479238a(11) =10695820
External references
- oeis: A082790