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
!)
A350200
as a triangular array
1
1
2
1
3
1
1
5
-4
-2
1
7
6
12
0
1
11
-30
-72
144
288
1
13
18
72
0
576
-1728
1
17
-42
-72
288
1152
-7104
-26240
1
19
30
-96
144
-1248
-11712
45248
222272
1
23
22
-188
488
-112
-11360
21184
450432
1636864
A350200
as a square array
1
1
1
1
1
1
1
1
1
1
2
3
5
7
11
13
17
19
23
1
-4
6
-30
18
-42
30
22
-2
12
-72
72
-72
-96
-188
0
144
0
288
144
488
288
576
1152
-1248
-112
-1728
-7104
-11712
-11360
-26240
45248
21184
222272
450432
1636864
A350200
as an upper right triangle
1
1
1
1
1
1
1
1
1
1
2
3
5
7
11
13
17
19
23
1
-4
6
-30
18
-42
30
22
-2
12
-72
72
-72
-96
-188
0
144
0
288
144
488
288
576
1152
-1248
-112
-1728
-7104
-11712
-11360
-26240
45248
21184
222272
450432
1636864
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 5 07:08 EDT 2024. Contains 373102 sequences. (Running on oeis4.)