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!)

A273978 as a simple table

n a(n)
1 11
2 111
3 1111
4 1122
5 1212
6 1221
7 11111
8 11122
9 11212
10 11221
11 11222
12 12112
13 12121
14 12122
15 12211
16 12212
17 12221
18 111111
19 111122
20 111212
21 111221
22 111222
23 112112 

[11,111,1111,1122,1212,1221,11111,11122,11212,
 11221,11222,12112,12121,12122,12211,12212,12221,
 111111,111122,111212,111221,111222,112112]

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 April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)