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!)

A051844 as a simple table

n a(n)
0 2
1 6
2 30
3 90
4 1530
5 16830
6 218790
7 9407970
8 2417848290
9 137817352530
10 28252557268650
11 19296496614487950
12 4650455684091595950
13 12700394473254148539450
14 41619192688853844763777650
15 13775952780010622616810402150
16 902834617343556174437903325704550

[2,6,30,90,1530,16830,218790,9407970,2417848290,
 137817352530,28252557268650,19296496614487950,
 4650455684091595950,12700394473254148539450,
 41619192688853844763777650,
 13775952780010622616810402150,
 902834617343556174437903325704550]

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 07:35 EDT 2024. Contains 371922 sequences. (Running on oeis4.)