Number of partitions of n with seven kinds of 1.

Terms

a(0) =1a(1) =7a(2) =29a(3) =92a(4) =247a(5) =590a(6) =1292a(7) =2644a(8) =5124a(9) =9494a(10) =16939a(11) =29262a(12) =49156a(13) =80577a(14) =129252a(15) =203363a(16) =314462a(17) =478683a(18) =718339a(19) =1064009a(20) =1557252a(21) =2254113a(22) =3229631a(23) =4583602a(24) =6447917a(25) =8995858a(26) =12453830a(27) =17116103a(28) =23363272a(29) =31685282