Limerick primes: Primes with decimal representation of the form AABBA, with B < A.

Terms

a(0) =33113a(1) =33223a(2) =77447a(3) =77557a(4) =99119a(5) =99559a(6) =13134413a(7) =13138813a(8) =17172217a(9) =17177717a(10) =19191119a(11) =19192219a(12) =19194419a(13) =1919111119a(14) =1919161619a(15) =1919171719a(16) =2121111121a(17) =23231123a(18) =23237723a(19) =2323131323a(20) =27277727a(21) =2727131327a(22) =29295529a(23) =29297729a(24) =2929191929a(25) =31311131a(26) =3131232331a(27) =3131282831