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!)

A141622 as a simple table

n a(n)
0 1
1 1
2 1
3 -1
4 1
5 -5
6 10
7 -9
8 3
9 1
10 -21
11 210
12 -1321
13 5823
14 -18968
15 46908
16 -89034
17 129490
18 -142270
19 114532
20 -63791
21 21940
22 -3499
23 1
24 -84
25 3486
26 -95228
27 1924965
28 -30690520
29 401700964
30 -4436161044
31 42161182074
32 -350011820616
33 2567538234448

[1,1,1,-1,1,-5,10,-9,3,1,-21,210,-1321,5823,
 -18968,46908,-89034,129490,-142270,114532,-63791,
 21940,-3499,1,-84,3486,-95228,1924965,-30690520,
 401700964,-4436161044,42161182074,-350011820616,
 2567538234448]

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 February 6 04:21 EST 2023. Contains 360097 sequences. (Running on oeis4.)