login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A013528 as a simple table

n a(n)
0 1
1 -1
2 -1
3 1
4 19
5 25031
6 18421
7 -622177
8 -283401163
9 -24826632949
10 -2243454779
11 4882905709651
12 43798187793808543
13 -46704901267812186793
14 -5325187532598955153807

[1,-1,-1,1,19,25031,18421,-622177,-283401163,
 -24826632949,-2243454779,4882905709651,
 43798187793808543,-46704901267812186793,
 -5325187532598955153807]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 25 09:57 EST 2021. Contains 341606 sequences. (Running on oeis4.)