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.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A293297 as a simple table

n a(n)
0 1
1 2
2 5
3 13
4 37
5 106
6 331
7 981
8 3473
9 9010
10 49481
11 -7435
12 1744909
13 -13392950
14 186659383
15 -2369054219
16 33839782689
17 -510323573086
18 8221794054733
19 -140449867800547
20 2538204766893461
21 -48376680944601302
22 969915363800997571
23 -20407191628360339979

[1,2,5,13,37,106,331,981,3473,9010,49481,-7435,
 1744909,-13392950,186659383,-2369054219,
 33839782689,-510323573086,8221794054733,
 -140449867800547,2538204766893461,
 -48376680944601302,969915363800997571,
 -20407191628360339979]

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 10 16:16 EDT 2024. Contains 373272 sequences. (Running on oeis4.)