Primes n that are concatenation of two 3-digit primes p<q.

Terms

a(0) =101107a(1) =101113a(2) =101149a(3) =101173a(4) =101197a(5) =101281a(6) =101293a(7) =101347a(8) =101359a(9) =101383a(10) =101419a(11) =101449a(12) =101467a(13) =101503a(14) =101599a(15) =101641a(16) =101653a(17) =101701a(18) =101719a(19) =101797a(20) =101839a(21) =101863a(22) =101929a(23) =101977a(24) =103307a(25) =103349a(26) =103409a(27) =103421a(28) =103457a(29) =103577