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!)

A086695 as a simple table

n a(n)
1 89
2 9899
3 998999
4 99989999
5 9999899999
6 999998999999
7 99999989999999
8 9999999899999999
9 999999998999999999
10 99999999989999999999
11 9999999999899999999999
12 999999999998999999999999
13 99999999999989999999999999
14 9999999999999899999999999999

[89,9899,998999,99989999,9999899999,999998999999,
 99999989999999,9999999899999999,
 999999998999999999,99999999989999999999,
 9999999999899999999999,999999999998999999999999,
 99999999999989999999999999,
 9999999999999899999999999999]

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 March 29 06:57 EDT 2024. Contains 371265 sequences. (Running on oeis4.)