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!)

A105311 as a simple table

n a(n)
1 1
2 1212
3 123123123
4 1234123412341234
5 12345123451234512345
6 123456123456123456123456123456123456
7 1234567123456712345671234567123456712345671234567

[1,1212,123123123,1234123412341234,
 12345123451234512345,
 123456123456123456123456123456123456,
 1234567123456712345671234567123456712345671234567]

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 January 23 10:11 EST 2022. Contains 350510 sequences. (Running on oeis4.)