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!)

A204029 as a simple table

n a(n)
1 1
2 -1
3 3
4 -5
5 1
6 9
7 -21
8 12
9 -1
10 27
11 -81
12 75
13 -22
14 1
15 81
16 -297
17 378
18 -195
19 35
20 -1
21 243
22 -1053
23 1701
24 -1260
25 420
26 -51
27 1
28 729
29 -3645
30 7128
31 -6885
32 3402
33 -798
34 70
35 -1
36 2187
37 -12393
38 28431
39 -33858
40 22275
41 -7938
42 1386
43 -92
44 1
45 6561

[1,-1,3,-5,1,9,-21,12,-1,27,-81,75,-22,1,81,-297,
 378,-195,35,-1,243,-1053,1701,-1260,420,-51,1,729,
 -3645,7128,-6885,3402,-798,70,-1,2187,-12393,
 28431,-33858,22275,-7938,1386,-92,1,6561]

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 April 18 06:24 EDT 2024. Contains 371769 sequences. (Running on oeis4.)