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!)

A020577 as a simple table

n a(n)
0 1
1 25
2 427
3 6229
4 83779
5 1076341
6 13459699
7 165601573
8 2017494787
9 24431946517
10 294797887891
11 3549239159557
12 42674698231075
13 512696237681653
14 6156632228705203
15 73909998565124581
16 887135686636037443

[1,25,427,6229,83779,1076341,13459699,165601573,
 2017494787,24431946517,294797887891,3549239159557,
 42674698231075,512696237681653,6156632228705203,
 73909998565124581,887135686636037443]

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 7 17:41 EDT 2024. Contains 372312 sequences. (Running on oeis4.)