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!)

A230906 as a simple table

n a(n)
1 0
2 26
3 152
4 802
5 4308
6 23614
7 130178
8 718750
9 3970738
10 21941252
11 121252356
12 670093980
13 3703301746
14 20466628218
15 113111135842
16 625122784014
17 3454822416978
18 19093535079990
19 105522984179168
20 583187006699888

[0,26,152,802,4308,23614,130178,718750,3970738,
 21941252,121252356,670093980,3703301746,
 20466628218,113111135842,625122784014,
 3454822416978,19093535079990,105522984179168,
 583187006699888]

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 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)