login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A289926 as a simple table

n a(n)
0 2
1 13
2 71
3 376
4 1991
5 10564
6 56051
7 297384
8 1577797
9 8371133
10 44413759
11 235640987
12 1250213362
13 6633113651
14 35192550325
15 186717077925
16 990643385291
17 5255942989944
18 27885853904294
19 147950776760552
20 784965467407868
21 4164701250741605
22 22096177765889378

[2,13,71,376,1991,10564,56051,297384,1577797,
 8371133,44413759,235640987,1250213362,6633113651,
 35192550325,186717077925,990643385291,
 5255942989944,27885853904294,147950776760552,
 784965467407868,4164701250741605,
 22096177765889378]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified May 19 02:29 EDT 2019. Contains 323377 sequences. (Running on oeis4.)