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
!)
A283434
as a triangular array
1
1
5
1
15
175
1
75
4125
496875
1
325
98125
61140625
38147265625
1
1625
2446875
7632421875
23841923828125
74505821533203125
1
7875
61046875
953736328125
14901161376953125
232830644622802734375
3637978807094573974609375
A283434
as a square array
1
1
1
1
1
1
1
5
15
75
325
1625
7875
175
4125
98125
2446875
61046875
496875
61140625
7632421875
953736328125
38147265625
23841923828125
14901161376953125
74505821533203125
232830644622802734375
3637978807094573974609375
A283434
as an upper right triangle
1
1
1
1
1
1
1
5
15
75
325
1625
7875
175
4125
98125
2446875
61046875
496875
61140625
7632421875
953736328125
38147265625
23841923828125
14901161376953125
74505821533203125
232830644622802734375
3637978807094573974609375
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 31 19:57 EDT 2024. Contains 373003 sequences. (Running on oeis4.)