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!)

A025749 as a simple table

n a(n)
0 1
1 1
2 6
3 56
4 616
5 7392
6 93632
7 1230592
8 16612992
9 228890112
10 3204461568
11 45445091328
12 651379642368
13 9419951751168
14 137262154088448
15 2013178259963904
16 29694379334467584
17 440175505428578304

[1,1,6,56,616,7392,93632,1230592,16612992,
 228890112,3204461568,45445091328,651379642368,
 9419951751168,137262154088448,2013178259963904,
 29694379334467584,440175505428578304]

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 25 08:27 EDT 2024. Contains 371964 sequences. (Running on oeis4.)