Palindromic numbers in bases 4 and 8 written in base 10.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =63a(6) =65a(7) =105a(8) =130a(9) =170a(10) =195a(11) =235a(12) =325a(13) =341a(14) =357a(15) =373a(16) =4095a(17) =4097a(18) =4161a(19) =4225a(20) =4289a(21) =6697a(22) =6761a(23) =6825a(24) =6889a(25) =8194a(26) =8258a(27) =8322a(28) =8386a(29) =10794