Number of connected multiset partitions with multiset density -1 of strongly normal multisets of size n.
A321227
Number of connected multiset partitions with multiset density -1 of strongly normal multisets of size n.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =6a(4) =17a(5) =43a(6) =147a(7) =458a(8) =1729a(9) =6445a(10) =27011
External references
- oeis: A321227