A031496 Numbers whose base-9 representation has 2 fewer 0's than 8's.

80, 161, 242, 323, 404, 485, 566, 647, 665, 674, 683, 692, 701, 710, 719, 721, 722, 723, 724, 725, 726, 727, 890, 971, 1052, 1133, 1214, 1295, 1376, 1394, 1403, 1412, 1421, 1430, 1439, 1448, 1450, 1451, 1452, 1453, 1454, 1455

Offset

1,1

Links

Table of n, a(n) for n=1..42.

Mathematica

Select[Range[1500], DigitCount[#, 9, 8]-DigitCount[#, 9, 0]==2&] (* Harvey P. Dale, Jan 03 2012 *)

Crossrefs

Cf. A007095.

Sequence in context: A031460 A044993 A043486 * A044331 A044712 A357080

Adjacent sequences: A031493 A031494 A031495 * A031497 A031498 A031499

Keyword

nonn,base

Author

Clark Kimberling

Status

approved