Sum of cubes of prime factors of n (counted with multiplicity).

Terms

a(0) =0a(1) =8a(2) =27a(3) =16a(4) =125a(5) =35a(6) =343a(7) =24a(8) =54a(9) =133a(10) =1331a(11) =43a(12) =2197a(13) =351a(14) =152a(15) =32a(16) =4913a(17) =62a(18) =6859a(19) =141a(20) =370a(21) =1339a(22) =12167a(23) =51a(24) =250a(25) =2205a(26) =81a(27) =359a(28) =24389a(29) =160