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A044960 Numbers with no two equally numerous base 11 digits. 2
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 121, 122, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 144, 145, 155, 157, 166, 169, 177, 181, 188, 193, 199, 205, 210, 217, 221, 229, 232, 241, 242 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..52.

MATHEMATICA

ntenQ[n_]:=Module[{d=Select[DigitCount[n, 11], #>0&]}, Length[d] == Length[ Union[d]]]; Select[Range[250], ntenQ] (* Harvey P. Dale, Dec 18 2012 *)

CROSSREFS

Sequence in context: A292439 A132577 A247167 * A044822 A048308 A043714

Adjacent sequences:  A044957 A044958 A044959 * A044961 A044962 A044963

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 29 15:34 EDT 2022. Contains 354913 sequences. (Running on oeis4.)