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!)

A012573 as a simple table

n a(n)
0 0
1 0
2 2
3 -3
4 4
5 -20
6 38
7 441
8 -4776
9 34056
10 -368838
11 5189085
12 -61808100
13 666424980
14 -8929309170
15 147346759665
16 -2283822093840
17 33140217608400
18 -562702300383630
19 11332944235915965
20 -219113911766658060

[0,0,2,-3,4,-20,38,441,-4776,34056,-368838,
 5189085,-61808100,666424980,-8929309170,
 147346759665,-2283822093840,33140217608400,
 -562702300383630,11332944235915965,
 -219113911766658060]

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 September 4 23:23 EDT 2024. Contains 375685 sequences. (Running on oeis4.)