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!)

A081016 as a simple table

n a(n)
0 1
1 6
2 40
3 273
4 1870
5 12816
6 87841
7 602070
8 4126648
9 28284465
10 193864606
11 1328767776
12 9107509825
13 62423800998
14 427859097160
15 2932589879121
16 20100270056686
17 137769300517680
18 944284833567073
19 6472224534451830

[1,6,40,273,1870,12816,87841,602070,4126648,
 28284465,193864606,1328767776,9107509825,
 62423800998,427859097160,2932589879121,
 20100270056686,137769300517680,944284833567073,
 6472224534451830]

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 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)