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
!)
A102051
as a triangular array
1
-1
1
3
-4
1
-9
15
-7
1
31
-58
36
-10
1
-113
229
-170
66
-13
1
431
-924
775
-372
105
-16
1
-1697
3795
-3481
1939
-691
153
-19
1
6847
-15822
15542
-9674
4072
-1154
210
-22
1
-28161
66801
-69276
47012
-22446
7606
-1788
276
-25
1
A102051
as a square array
1
-1
3
-9
31
-113
431
-1697
6847
-28161
1
-4
15
-58
229
-924
3795
-15822
66801
1
-7
36
-170
775
-3481
15542
-69276
1
-10
66
-372
1939
-9674
47012
1
-13
105
-691
4072
-22446
1
-16
153
-1154
7606
1
-19
210
-1788
1
-22
276
1
-25
1
A102051
as an upper right triangle
1
-1
3
-9
31
-113
431
-1697
6847
-28161
1
-4
15
-58
229
-924
3795
-15822
66801
1
-7
36
-170
775
-3481
15542
-69276
1
-10
66
-372
1939
-9674
47012
1
-13
105
-691
4072
-22446
1
-16
153
-1154
7606
1
-19
210
-1788
1
-22
276
1
-25
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 9 00:51 EDT 2024. Contains 373227 sequences. (Running on oeis4.)