Base-9 palindromes that start with 3.

Terms

a(0) =3a(1) =30a(2) =246a(3) =255a(4) =264a(5) =273a(6) =282a(7) =291a(8) =300a(9) =309a(10) =318a(11) =2190a(12) =2280a(13) =2370a(14) =2460a(15) =2550a(16) =2640a(17) =2730a(18) =2820a(19) =2910a(20) =19686a(21) =19767a(22) =19848a(23) =19929a(24) =20010a(25) =20091a(26) =20172a(27) =20253a(28) =20334a(29) =20424