Sum of all numbers from n to n-th prime.

Terms

a(0) =3a(1) =5a(2) =12a(3) =22a(4) =56a(5) =76a(6) =132a(7) =162a(8) =240a(9) =390a(10) =441a(11) =637a(12) =783a(13) =855a(14) =1023a(15) =1311a(16) =1634a(17) =1738a(18) =2107a(19) =2366a(20) =2491a(21) =2929a(22) =3233a(23) =3729a(24) =4453a(25) =4826a(26) =5005a(27) =5400a(28) =5589a(29) =6006