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!)

A233831 as a simple table

n a(n)
0 -1
1 1
2 1
3 -5
4 9
5 -7
6 -9
7 41
8 -71
9 51
10 81
11 -335
12 559
13 -367
14 -719
15 2731
16 -4391
17 2601
18 6311
19 -22215
20 34409
21 -18077
22 -54879
23 180321
24 -268961
25 122401
26 473441
27 -1460645
28 2096809
29 -798887
30 -4056489
31 11807561
32 -16301031
33 4930451
34 34548721
35 -95259375
36 126351759

[-1,1,1,-5,9,-7,-9,41,-71,51,81,-335,559,-367,
 -719,2731,-4391,2601,6311,-22215,34409,-18077,
 -54879,180321,-268961,122401,473441,-1460645,
 2096809,-798887,-4056489,11807561,-16301031,
 4930451,34548721,-95259375,126351759]

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 10 07:40 EDT 2024. Contains 372358 sequences. (Running on oeis4.)