Number of uniform multiset partitions of uniform multisets of size n whose union is an initial interval of positive integers.

A322785

Number of uniform multiset partitions of uniform multisets of size n whose union is an initial interval of positive integers.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =4a(4) =12a(5) =4a(6) =48a(7) =4a(8) =183a(9) =297a(10) =1186a(11) =4a(12) =33950a(13) =4a(14) =139527a(15) =1529608a(16) =4726356a(17) =4a(18) =229255536a(19) =4a(20) =3705777010a(21) =36279746314a(22) =13764663019a(23) =4a(29) =4a(31) =4

External references