Number of multisets that can be obtained by choosing a constant partition of each m = 0..n and taking the multiset union.

A381807

Number of multisets that can be obtained by choosing a constant partition of each m = 0..n and taking the multiset union.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =4a(4) =12a(5) =24a(6) =92a(7) =184a(8) =704a(9) =2016a(10) =7600a(11) =15200a(12) =80664a(13) =161328a(14) =601696a(15) =2198824a(16) =9868544a(17) =19737088a(18) =102010480a(19) =204020960

External references