A043321 Numbers having one 0 in base 3.

3, 6, 10, 11, 12, 15, 19, 20, 21, 24, 31, 32, 34, 35, 37, 38, 39, 42, 46, 47, 48, 51, 58, 59, 61, 62, 64, 65, 66, 69, 73, 74, 75, 78, 94, 95, 97, 98, 103, 104, 106, 107, 112, 113, 115, 116, 118, 119, 120, 123, 127, 128, 129, 132, 139, 140

Offset

1,1

Links

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

Mathematica

Select[Range[200], DigitCount[#, 3, 0]==1&] (* Harvey P. Dale, Feb 01 2024 *)

Crossrefs

Cf. A007089.

Sequence in context: A169911 A073851 A290541 * A241858 A231668 A123053

Adjacent sequences: A043318 A043319 A043320 * A043322 A043323 A043324

Keyword

nonn,base

Author

Clark Kimberling

Status

approved