Numbers that are palindromic in bases 2, 4, and 8.

Terms

a(0) =0a(1) =1a(2) =3a(3) =5a(4) =63a(5) =65a(6) =195a(7) =325a(8) =341a(9) =4095a(10) =4097a(11) =4161a(12) =12291a(13) =12483a(14) =20485a(15) =20805a(16) =21525a(17) =21845a(18) =258111a(19) =262143a(20) =262145a(21) =266305a(22) =786435a(23) =798915a(24) =1310725a(25) =1311749a(26) =1331525a(27) =1332549a(28) =1376277a(29) =1377301