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!)

A184845 as a simple table

n a(n)
1 1
2 1
3 2
4 2
5 6
6 16
7 76
8 388
9 2152
10 13887
11 76684
12 402552
13 2246308
14 12383123
15 70009515
16 374562273
17 1971133886
18 10420025889
19 54379325900
20 283582422717
21 1451108174772 

[1,1,2,2,6,16,76,388,2152,13887,76684,402552,
 2246308,12383123,70009515,374562273,1971133886,
 10420025889,54379325900,283582422717,
 1451108174772]

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 23 06:04 EDT 2024. Contains 371906 sequences. (Running on oeis4.)