Number of partitions of n such that all parts, with the possible exception of the smallest, appear only once.

A115029

Number of partitions of n such that all parts, with the possible exception of the smallest, appear only once.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =6a(6) =10a(7) =12a(8) =17a(9) =22a(10) =29a(11) =36a(12) =48a(13) =59a(14) =73a(15) =93a(16) =114a(17) =139a(18) =171a(19) =207a(20) =250a(21) =304a(22) =361a(23) =432a(24) =517a(25) =613a(26) =722a(27) =856a(28) =1005a(29) =1178

External references