Let p(k) = k-th prime; sequence gives primes q of the form q = k*p(k) + 1 for some k.

Terms

a(0) =3a(1) =7a(2) =29a(3) =79a(4) =2137a(5) =3391a(6) =5437a(7) =7603a(8) =25849a(9) =36373a(10) =51059a(11) =54101a(12) =74357a(13) =88327a(14) =92033a(15) =119089a(16) =154387a(17) =179743a(18) =263063a(19) =275813a(20) =328093a(21) =540577a(22) =645529a(23) =671299a(24) =694333a(25) =761713a(26) =824951a(27) =872281a(28) =1133147a(29) =1142809