Primes that are the sum of some first primes minus one.

Terms

a(0) =439a(1) =1987a(2) =3637a(3) =4027a(4) =6337a(5) =6869a(6) =7417a(7) =8581a(8) =11239a(9) =25799a(10) =32983a(11) =34267a(12) =36887a(13) =38237a(14) =42467a(15) =45433a(16) =50077a(17) =61909a(18) =63703a(19) =67399a(20) =89671a(21) =96281a(22) =98533a(23) =103171a(24) =125507a(25) =128111a(26) =220511a(27) =224047a(28) =238519a(29) =253537