login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A220165
as a simple table
n
a(n)
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
10
0
11
0
12
9
13
33
14
104
15
280
16
948
17
3014
18
9494
19
30302
20
98897
21
323372
22
1080168
23
3666666
24
12604812
[0,0,0,0,0,0,0,0,1,0,0,9,33,104,280,948,3014,9494, 30302,98897,323372,1080168,3666666,12604812]
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 19 02:10 EDT 2024. Contains 371782 sequences. (Running on oeis4.)