Number of partitions of n times number of divisors of n.

Terms

a(0) =1a(1) =4a(2) =6a(3) =15a(4) =14a(5) =44a(6) =30a(7) =88a(8) =90a(9) =168a(10) =112a(11) =462a(12) =202a(13) =540a(14) =704a(15) =1155a(16) =594a(17) =2310a(18) =980a(19) =3762a(20) =3168a(21) =4008a(22) =2510a(23) =12600a(24) =5874a(25) =9744a(26) =12040a(27) =22308a(28) =9130a(29) =44832