Number of partitions of the (n+4)-multiset {1,2,...,n,1,2,3,4} into distinct multisets.

A346897

Number of partitions of the (n+4)-multiset {1,2,...,n,1,2,3,4} into distinct multisets.

Terms

    a(0) =15a(1) =31a(2) =70a(3) =172a(4) =457a(5) =2295a(6) =12347a(7) =70843a(8) =431636a(9) =2781372a(10) =18885177a(11) =134670425a(12) =1005626319a(13) =7842880313a(14) =63733789544a(15) =538521313772

External references