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
!)
A096669
as a triangular array
1
1
1
1
1
1
1
2
1
1
1
3
2
1
1
1
5
5
2
1
1
1
8
9
5
2
1
1
1
13
18
12
5
2
1
1
1
21
37
24
12
5
2
1
1
1
34
73
52
29
12
5
2
1
1
1
55
146
115
62
29
12
5
2
1
1
1
89
293
251
140
70
29
12
5
2
1
1
1
144
585
542
321
156
70
A096669
as a square array
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
5
8
13
21
34
55
89
144
1
1
2
5
9
18
37
73
146
293
585
1
1
2
5
12
24
52
115
251
542
1
1
2
5
12
29
62
140
321
1
1
2
5
12
29
70
156
1
1
2
5
12
29
70
1
1
2
5
12
1
1
2
5
1
1
2
1
1
1
A096669
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
5
8
13
21
34
55
89
144
1
1
2
5
9
18
37
73
146
293
585
1
1
2
5
12
24
52
115
251
542
1
1
2
5
12
29
62
140
321
1
1
2
5
12
29
70
156
1
1
2
5
12
29
70
1
1
2
5
12
1
1
2
5
1
1
2
1
1
1
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 16 17:27 EDT 2024. Contains 372554 sequences. (Running on oeis4.)