Number of partitions of the (n+4)-multiset {1,2,...,n,1,2,3,4}.
A346881
Number of partitions of the (n+4)-multiset {1,2,...,n,1,2,3,4}.
Terms
- a(0) =15a(1) =36a(2) =92a(3) =249a(4) =712a(5) =3274a(6) =16601a(7) =91226a(8) =537813a(9) =3376696a(10) =22451030a(11) =157351792a(12) =1158085539a(13) =8921446554a(14) =71736592681a(15) =600613793322
External references
- oeis: A346881