Palindromic primes in base 9 (written in base 9).

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =131a(5) =151a(6) =212a(7) =232a(8) =272a(9) =414a(10) =454a(11) =515a(12) =737a(13) =757a(14) =838a(15) =858a(16) =878a(17) =10501a(18) =10701a(19) =11711a(20) =12521a(21) =13531a(22) =13731a(23) =15151a(24) =15551a(25) =16161a(26) =17371a(27) =18181a(28) =18781