login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A045215 Numbers n with property that in base 5 representation the numbers of 0's and 4's are 3 and 1, respectively. 0
500, 629, 645, 725, 1125, 1254, 1270, 1350, 1750, 1879, 1895, 1975, 2375, 2501, 2502, 2503, 2505, 2510, 2515, 2525, 2550, 2575, 2625, 2750, 2875, 3134, 3139, 3144, 3146, 3147, 3148, 3154, 3170, 3179, 3195, 3204, 3220 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..37.

MATHEMATICA

Select[Range[3300], DigitCount[#, 5, 0]==3&&DigitCount[#, 5, 4]==1&] (* Harvey P. Dale, Jun 14 2011 *)

CROSSREFS

Sequence in context: A132475 A220024 A251813 * A194085 A216114 A005954

Adjacent sequences:  A045212 A045213 A045214 * A045216 A045217 A045218

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 | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 11 03:12 EDT 2021. Contains 342886 sequences. (Running on oeis4.)