Numbers k such that the sum of the first k primes is prime.

Terms

a(0) =1a(1) =2a(2) =4a(3) =6a(4) =12a(5) =14a(6) =60a(7) =64a(8) =96a(9) =100a(10) =102a(11) =108a(12) =114a(13) =122a(14) =124a(15) =130a(16) =132a(17) =146a(18) =152a(19) =158a(20) =162a(21) =178a(22) =192a(23) =198a(24) =204a(25) =206a(26) =208a(27) =214a(28) =216a(29) =296