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!)

A193188 as a simple table

n a(n)
0 1
1 1
2 2
3 4
4 11
5 38
6 180
7 1182
8 10990
9 145271
10 2729980
11 72836122
12 2755533950
13 147695390782
14 11209247627416
15 1204126434867322
16 183035972377206269
17 39363771818346412010
18 11975532663667690562398
19 5153451004764204946993962

[1,1,2,4,11,38,180,1182,10990,145271,2729980,
 72836122,2755533950,147695390782,11209247627416,
 1204126434867322,183035972377206269,
 39363771818346412010,11975532663667690562398,
 5153451004764204946993962]

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 August 17 17:00 EDT 2024. Contains 375227 sequences. (Running on oeis4.)