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!)

A093468 as a simple table

n a(n)
1 1
2 2
3 3
4 6
5 18
6 78
7 438
8 2958
9 23118
10 204558
11 2018958
12 21977358
13 261478158
14 3374988558
15 46964134158
16 700801318158
17 11162196262158
18 189005910310158
19 3390192763174158
20 64212742967590158
21 1280663747055910158

[1,2,3,6,18,78,438,2958,23118,204558,2018958,
 21977358,261478158,3374988558,46964134158,
 700801318158,11162196262158,189005910310158,
 3390192763174158,64212742967590158,
 1280663747055910158]

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 April 29 18:29 EDT 2024. Contains 372114 sequences. (Running on oeis4.)