Smallest prime beginning with digit reversal of n and not included earlier.

Terms

a(0) =11a(1) =2a(2) =3a(3) =41a(4) =5a(5) =61a(6) =7a(7) =83a(8) =97a(9) =13a(10) =113a(11) =211a(12) =31a(13) =419a(14) =5101a(15) =613a(16) =71a(17) =811a(18) =911a(19) =23a(20) =127a(21) =223a(22) =3203a(23) =421a(24) =521a(25) =6203a(26) =727a(27) =821a(28) =929a(29) =37