Sum of first n 5-almost primes.

Terms

a(0) =32a(1) =80a(2) =152a(3) =232a(4) =340a(5) =452a(6) =572a(7) =734a(8) =902a(9) =1078a(10) =1258a(11) =1458a(12) =1666a(13) =1909a(14) =2161a(15) =2425a(16) =2695a(17) =2967a(18) =3247a(19) =3547a(20) =3851a(21) =4163a(22) =4531a(23) =4909a(24) =5301a(25) =5697a(26) =6102a(27) =6510a(28) =6930a(29) =7370