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!)

A269070 as a simple table

n a(n)
1 7
2 27
3 123
4 537
5 2343
6 10167
7 43959
8 189465
9 814359
10 3491691
11 14937987
12 63778065
13 271799175
14 1156345287
15 4911870063
16 20834207313
17 88251723687
18 373358554971
19 1577691954507
20 6659543294313
21 28081651307943
22 118299768626103

[7,27,123,537,2343,10167,43959,189465,814359,
 3491691,14937987,63778065,271799175,1156345287,
 4911870063,20834207313,88251723687,373358554971,
 1577691954507,6659543294313,28081651307943,
 118299768626103]

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 14:04 EDT 2024. Contains 371792 sequences. (Running on oeis4.)