a(n) = prime number > a(n-1) that contains the n-th prime as a substring.

Terms

a(0) =23a(1) =31a(2) =53a(3) =67a(4) =113a(5) =131a(6) =173a(7) =191a(8) =223a(9) =229a(10) =311a(11) =337a(12) =419a(13) =431a(14) =479a(15) =653a(16) =659a(17) =661a(18) =673a(19) =719a(20) =733a(21) =797a(22) =839a(23) =1289a(24) =1297a(25) =5101a(26) =7103a(27) =10709a(28) =10903a(29) =11113