Primes equal to the sum of the first k primes for some k.

Terms

a(0) =2a(1) =5a(2) =17a(3) =41a(4) =197a(5) =281a(6) =7699a(7) =8893a(8) =22039a(9) =24133a(10) =25237a(11) =28697a(12) =32353a(13) =37561a(14) =38921a(15) =43201a(16) =44683a(17) =55837a(18) =61027a(19) =66463a(20) =70241a(21) =86453a(22) =102001a(23) =109147a(24) =116533a(25) =119069a(26) =121631a(27) =129419a(28) =132059a(29) =263171