Palindromic primes in base 15.

Terms

a(0) =2a(1) =3a(2) =5a(3) =7a(4) =11a(5) =13a(6) =241a(7) =271a(8) =331a(9) =421a(10) =467a(11) =557a(12) =587a(13) =617a(14) =647a(15) =919a(16) =1009a(17) =1039a(18) =1069a(19) =1597a(20) =1627a(21) =1657a(22) =1747a(23) =1777a(24) =1823a(25) =1913a(26) =1973a(27) =2003a(28) =2531a(29) =2591