A113230 Digits of first n base 10 palindromes.

0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 1, 0, 1, 1, 1, 1, 1, 2, 1, 1, 3, 1, 1, 4, 1, 1, 5, 1, 1, 6, 1, 1, 7, 1, 1, 8, 1, 1, 9, 1, 2, 0, 2, 2, 1, 2, 2, 2, 2, 2, 3, 2, 2, 4, 2, 2, 5, 2, 2, 6, 2, 2, 7, 2, 2, 8, 2, 2, 9, 2, 3, 0, 3, 3, 1, 3, 3, 2, 3, 3, 3, 3, 3, 4, 3, 3, 5

Offset

1,3

Links

Table of n, a(n) for n=1..105.

Mathematica

Flatten[IntegerDigits/@Select[Range[0, 400], PalindromeQ]] (* Requires Mathematica version 10 or later *) (* Harvey P. Dale, Oct 13 2017 *)

Crossrefs

Cf. A002113 (palindromes in base 10).

Sequence in context: A253015 A257295 A004427 * A065881 A133048 A214950

Adjacent sequences: A113227 A113228 A113229 * A113231 A113232 A113233

Keyword

nonn,base

Author

Giovanni Teofilatto, Jan 07 2006

Status

approved