login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A031965 Numbers with exactly four distinct base-6 digits. 1
231, 232, 233, 236, 238, 239, 242, 243, 245, 248, 249, 250, 291, 292, 293, 306, 310, 311, 312, 315, 317, 318, 321, 322, 326, 328, 329, 336, 340, 341, 348, 350, 353, 354, 356, 358, 362, 363, 365, 372, 375, 377, 378, 380, 383 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..3000

MATHEMATICA

Select[Range[400], Count[DigitCount[#, 6], 0]==2&] (* Harvey P. Dale, Aug 15 2016 *)

CROSSREFS

Cf. A007092.

Sequence in context: A251275 A323321 A156742 * A316095 A345795 A088289

Adjacent sequences: A031962 A031963 A031964 * A031966 A031967 A031968

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 9 00:20 EST 2022. Contains 358698 sequences. (Running on oeis4.)