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!)

A177108 as a simple table

n a(n)
1 28
2 388
3 3988
4 39988
5 399988
6 3999988
7 39999988
8 399999988
9 3999999988
10 39999999988
11 399999999988
12 3999999999988
13 39999999999988
14 399999999999988
15 3999999999999988
16 39999999999999988
17 399999999999999988

[28,388,3988,39988,399988,3999988,39999988,
 399999988,3999999988,39999999988,399999999988,
 3999999999988,39999999999988,399999999999988,
 3999999999999988,39999999999999988,
 399999999999999988]

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 02:23 EDT 2024. Contains 371264 sequences. (Running on oeis4.)