A043035 Base-9 palindromes that start with 8.

8, 80, 656, 665, 674, 683, 692, 701, 710, 719, 728, 5840, 5930, 6020, 6110, 6200, 6290, 6380, 6470, 6560, 52496, 52577, 52658, 52739, 52820, 52901, 52982, 53063, 53144, 53234, 53315, 53396, 53477, 53558, 53639, 53720

Offset

1,1

Links

Harvey P. Dale, Table of n, a(n) for n = 1..1000

Mathematica

b9dQ[n_]:=Module[{idn=IntegerDigits[n, 9]}, idn==Reverse[idn]&&idn[[1]] == 8]; Select[Range[60000], b9dQ] (* Harvey P. Dale, Sep 03 2016 *)

Crossrefs

Cf. A007095, A043079.

Base-9 palindromes: A029955.

Base-9 palindromes that start with d, for d=1..8: A043028..A043035.

Base-b palindromes that start with 8, for b=9,10: this sequence, A043043.

Sequence in context: A271555 A203290 A100472 * A165760 A166157 A145729

Adjacent sequences: A043032 A043033 A043034 * A043036 A043037 A043038

Keyword

nonn,base

Author

Clark Kimberling

Status

approved