login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


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

A133343 as a simple table

n a(n)
0 1
1 1
2 15
3 43
4 281
5 1121
6 5895
7 26363
8 129361
9 601441
10 2884575
11 13587883
12 64675241
13 305992961
14 1452764055
15 6883436603
16 32652805921
17 154790287681
18 734067052335
19 3480407844523
20 16503687369401
21 78252676717601

[1,1,15,43,281,1121,5895,26363,129361,601441,
 2884575,13587883,64675241,305992961,1452764055,
 6883436603,32652805921,154790287681,734067052335,
 3480407844523,16503687369401,78252676717601]

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 January 27 17:58 EST 2020. Contains 331296 sequences. (Running on oeis4.)