login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A072489 as a simple table

n a(n)
1 1
2 2
3 6
4 12
5 60
6 180
7 1260
8 5040
9 15120
10 75600
11 831600
12 3326400
13 43243200
14 302702400
15 1513512000
16 6054048000
17 102918816000
18 617512896000
19 11732745024000
20 58663725120000

[1,2,6,12,60,180,1260,5040,15120,75600,831600,
 3326400,43243200,302702400,1513512000,6054048000,
 102918816000,617512896000,11732745024000,
 58663725120000]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 19 02:01 EST 2018. Contains 317332 sequences. (Running on oeis4.)