login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A162820
as a simple table
n
a(n)
1
12
2
15
3
20
4
30
5
40
6
60
7
84
8
90
9
120
10
140
11
165
12
180
13
240
14
300
15
340
16
390
17
540
18
660
19
840
20
1140
21
1740
22
3540
[12,15,20,30,40,60,84,90,120,140,165,180,240,300, 340,390,540,660,840,1140,1740,3540]
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 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)
