login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A213270
as a simple table
n
a(n)
1
1
2
2
3
2
4
2
5
4
6
10
7
20
8
18
9
20
10
28
11
36
12
34
13
50
14
46
15
62
16
40
17
38
18
20
19
12
20
8
21
16
22
10
23
20
24
0
25
4
26
4
27
14
28
0
29
10
[1,2,2,2,4,10,20,18,20,28,36,34,50,46,62,40,38,20, 12,8,16,10,20,0,4,4,14,0,10]
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 16 13:56 EDT 2024. Contains 371731 sequences. (Running on oeis4.)
