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

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A107315 Odd numbers written backwards and sorted. 0
1, 3, 5, 7, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 31, 32, 33, 34, 35, 36, 37, 38, 39, 51, 52, 53, 54, 55, 56, 57, 58, 59, 71, 72, 73, 74, 75, 76, 77, 78, 79, 91, 92, 93, 94, 95, 96, 97, 98, 99, 101 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..51.

MATHEMATICA

Sort[Table[FromDigits[Reverse[IntegerDigits[n]]], {n, 1, 121, 2}]]

IntegerReverse[Range[1, 121, 2]]//Sort (* The program uses the IntegerReverse function from Mathematica version 10 *) (* Harvey P. Dale, Mar 01 2016 *)

CROSSREFS

Sequence in context: A122799 A345425 A162495 * A340855 A230078 A275669

Adjacent sequences:  A107312 A107313 A107314 * A107316 A107317 A107318

KEYWORD

nonn,base

AUTHOR

Zak Seidov, May 21 2005

EXTENSIONS

First Mathematica program fixed by Harvey P. Dale, Mar 01 2016

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 October 3 02:59 EDT 2022. Contains 357230 sequences. (Running on oeis4.)