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!)

A108432 as a simple table

n a(n)
0 1
1 0
2 6
3 34
4 274
5 2266
6 19738
7 177642
8 1640050
9 15445690
10 147813706
11 1433309194
12 14052298690
13 139063589370
14 1387288675002
15 13936344557354
16 140859338668306
17 1431424362057018
18 14616361066692778
19 149892742974500042
20 1543146417012350050
21 15942622531081651578

[1,0,6,34,274,2266,19738,177642,1640050,15445690,
 147813706,1433309194,14052298690,139063589370,
 1387288675002,13936344557354,140859338668306,
 1431424362057018,14616361066692778,
 149892742974500042,1543146417012350050,
 15942622531081651578]

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 10:38 EDT 2024. Contains 371791 sequences. (Running on oeis4.)