Smallest prime obtained as a concatenation of prime(n) and prime(m) with m > n.

Terms

a(0) =23a(1) =37a(2) =523a(3) =719a(4) =1117a(5) =1319a(6) =1723a(7) =1931a(8) =2341a(9) =2953a(10) =3137a(11) =3761a(12) =4153a(13) =4373a(14) =4759a(15) =53101a(16) =59107a(17) =6173a(18) =6779a(19) =71167a(20) =73127a(21) =79103a(22) =8389a(23) =89101a(24) =97103a(25) =101107a(26) =103307a(27) =107137a(28) =109139a(29) =113131