Number of sets of primes less than the n-th prime whose sum is the n-th prime.

Terms

a(0) =0a(1) =0a(2) =1a(3) =1a(4) =0a(5) =1a(6) =1a(7) =2a(8) =4a(9) =6a(10) =8a(11) =10a(12) =13a(13) =14a(14) =18a(15) =25a(16) =34a(17) =38a(18) =49a(19) =60a(20) =66a(21) =86a(22) =101a(23) =129a(24) =177a(25) =203a(26) =223a(27) =256a(28) =277a(29) =319