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!)

A071157 as a simple table

n a(n)
0 0
1 1
2 11
3 21
4 111
5 211
6 121
7 221
8 321
9 1111
10 2111
11 1211
12 2211
13 3211
14 1121
15 2121
16 1221
17 2221
18 3221
19 1321
20 2321
21 3321
22 4321
23 11111
24 21111
25 12111
26 22111
27 32111
28 11211
29 21211
30 12211
31 22211
32 32211
33 13211
34 23211
35 33211
36 43211
37 11121
38 21121
39 12121

[0,1,11,21,111,211,121,221,321,1111,2111,1211,
 2211,3211,1121,2121,1221,2221,3221,1321,2321,3321,
 4321,11111,21111,12111,22111,32111,11211,21211,
 12211,22211,32211,13211,23211,33211,43211,11121,
 21121,12121]

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 18:20 EDT 2024. Contains 371781 sequences. (Running on oeis4.)