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
!)
A130478
as a triangular array
1
2
2
6
3
2
24
8
3
2
120
30
8
3
2
720
144
30
8
3
2
5040
840
144
30
8
3
2
40320
5760
840
144
30
8
3
2
362880
45360
5760
840
144
30
8
3
2
3628800
403200
45360
5760
840
144
30
8
3
2
A130478
as a square array
1
2
6
24
120
720
5040
40320
362880
3628800
2
3
8
30
144
840
5760
45360
403200
2
3
8
30
144
840
5760
45360
2
3
8
30
144
840
5760
2
3
8
30
144
840
2
3
8
30
144
2
3
8
30
2
3
8
2
3
2
A130478
as an upper right triangle
1
2
6
24
120
720
5040
40320
362880
3628800
2
3
8
30
144
840
5760
45360
403200
2
3
8
30
144
840
5760
45360
2
3
8
30
144
840
5760
2
3
8
30
144
840
2
3
8
30
144
2
3
8
30
2
3
8
2
3
2
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 1 05:22 EDT 2024. Contains 373010 sequences. (Running on oeis4.)
