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
!)
A297395
as a triangular array
1
2
1
3
5
1
4
9
9
1
6
13
19
20
1
9
33
37
57
41
1
13
69
127
126
139
85
1
19
121
323
700
385
369
178
1
28
253
763
2569
3175
1243
963
369
1
41
529
2121
7779
14940
15541
3924
2489
769
1
60
1013
5557
31081
58901
99682
A297395
as a square array
1
2
3
4
6
9
13
19
28
41
60
1
5
9
13
33
69
121
253
529
1013
1
9
19
37
127
323
763
2121
5557
1
20
57
126
700
2569
7779
31081
1
41
139
385
3175
14940
58901
1
85
369
1243
15541
99682
1
178
963
3924
1
369
2489
1
769
1
A297395
as an upper right triangle
1
2
3
4
6
9
13
19
28
41
60
1
5
9
13
33
69
121
253
529
1013
1
9
19
37
127
323
763
2121
5557
1
20
57
126
700
2569
7779
31081
1
41
139
385
3175
14940
58901
1
85
369
1243
15541
99682
1
178
963
3924
1
369
2489
1
769
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 June 4 19:35 EDT 2024. Contains 373102 sequences. (Running on oeis4.)