Number of normal multiset partitions of weight n where each part has a different size.
A326517
Number of normal multiset partitions of weight n where each part has a different size.
Terms
- a(0) =1a(1) =1a(2) =2a(3) =12a(4) =28a(5) =140a(6) =956a(7) =3520a(8) =17792a(9) =111600a(10) =1144400a(11) =4884064a(12) =34907936a(13) =214869920a(14) =1881044032a(15) =25687617152a(16) =139175009920
External references
- oeis: A326517