Number of partitions of n with up to nine distinct kinds of 1.

Terms

a(0) =1a(1) =9a(2) =37a(3) =94a(4) =173a(5) =266a(6) =388a(7) =568a(8) =826a(9) =1176a(10) =1641a(11) =2256a(12) =3064a(13) =4115a(14) =5472a(15) =7215a(16) =9437a(17) =12250a(18) =15798a(19) =20253a(20) =25813a(21) =32721a(22) =41277a(23) =51836a(24) =64813a(25) =80700a(26) =100093a(27) =123707a(28) =152370a(29) =187047