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!)

A091200 as a simple table

n a(n)
0 1
1 1
2 3
3 11
4 44
5 185
6 802
7 3553
8 15994
9 72886
10 335387
11 1555487
12 7261310
13 34083382
14 160730900
15 761039051
16 3616102911
17 17235223345
18 82372594183
19 394648349447
20 1894921311499
21 9116598414141
22 43939539520427
23 212124129983285

[1,1,3,11,44,185,802,3553,15994,72886,335387,
 1555487,7261310,34083382,160730900,761039051,
 3616102911,17235223345,82372594183,394648349447,
 1894921311499,9116598414141,43939539520427,
 212124129983285]

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 19 10:38 EDT 2024. Contains 371791 sequences. (Running on oeis4.)