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!)

A325671 as a simple table

n a(n)
1 -3
2 1
3 -2
4 4
5 -8
6 16
7 -32
8 64
9 -128
10 256
11 -511
12 1012
13 -1969
14 3718
15 -6721
16 11440
17 -17875
18 24310
19 -24310
20 1
21 92357
22 -352484
23 997568
24 -2485241
25 5754023
26 -12680954
27 26924183
28 -55410641
29 110821282
30 -215426354
31 406270424
32 -740354803
33 1294617071
34 -2145852302

[-3,1,-2,4,-8,16,-32,64,-128,256,-511,1012,-1969,
 3718,-6721,11440,-17875,24310,-24310,1,92357,
 -352484,997568,-2485241,5754023,-12680954,
 26924183,-55410641,110821282,-215426354,406270424,
 -740354803,1294617071,-2145852302]

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 July 16 04:20 EDT 2024. Contains 374343 sequences. (Running on oeis4.)