The OEIS mourns the passing of
Jim Simons
and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by
the many generous donors to the OEIS Foundation
.
Hints
(Greetings from
The On-Line Encyclopedia of Integer Sequences
!)
A058147
as a triangular array
1
1
1
1
3
2
2
9
10
6
1
30
47
52
26
2
175
283
413
365
135
1
3333
2139
3630
4597
3155
875
5
A058147
as a square array
1
1
1
2
1
2
1
5
1
3
9
30
175
3333
2
10
47
283
2139
6
52
413
3630
26
365
4597
135
3155
875
A058147
as an upper right triangle
1
1
1
2
1
2
1
5
1
3
9
30
175
3333
2
10
47
283
2139
6
52
413
3630
26
365
4597
135
3155
875
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 May 13 21:17 EDT 2024. Contains 372523 sequences. (Running on oeis4.)