A043486 Numbers having two 8's in base 9.

80, 161, 242, 323, 404, 485, 566, 647, 656, 665, 674, 683, 692, 701, 710, 719, 720, 721, 722, 723, 724, 725, 726, 727, 809, 890, 971, 1052, 1133, 1214, 1295, 1376, 1385, 1394, 1403, 1412, 1421, 1430, 1439, 1448, 1449, 1450, 1451

Offset

1,1

Links

Table of n, a(n) for n=1..43.

Mathematica

Select[Range[1500], DigitCount[#, 9, 8]==2&] (* Harvey P. Dale, Sep 27 2015 *)

Crossrefs

Cf. A007095.

Sequence in context: A023702 A031460 A044993 * A031496 A044331 A044712

Adjacent sequences: A043483 A043484 A043485 * A043487 A043488 A043489

Keyword

nonn,base

Author

Clark Kimberling

Status

approved