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!)

A141154 as a simple table

n a(n)
1 1
2 1
3 4
4 17
5 91
6 574
7 4173
8 34353
9 316012
10 3214181
11 35832567
12 434643518
13 5700340569
14 80391481045
15 1213353891124
16 19516682949217
17 333307249446083
18 6023617863581806
19 114854054775272053
20 2304312940318519977

[1,1,4,17,91,574,4173,34353,316012,3214181,
 35832567,434643518,5700340569,80391481045,
 1213353891124,19516682949217,333307249446083,
 6023617863581806,114854054775272053,
 2304312940318519977]

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 3 11:14 EDT 2024. Contains 372207 sequences. (Running on oeis4.)