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!)

A020508 as a simple table

n a(n)
0 -9
1 -10
2 -8
3 73
4 82
5 5905
6 91
7 478297
8 6562
9 530713
10 7381
11 3138105961
12 6481
13 254186582833
14 597871
15 47763361
16 43046722
17 1667718169966657
18 532171
19 135085171767299209
20 42521761
21 313380653041
22 3922632451

[-9,-10,-8,73,82,5905,91,478297,6562,530713,7381,
 3138105961,6481,254186582833,597871,47763361,
 43046722,1667718169966657,532171,
 135085171767299209,42521761,313380653041,
 3922632451]

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 28 00:20 EDT 2024. Contains 372900 sequences. (Running on oeis4.)