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!)

A007870 as a simple table

n a(n)
0 1
1 1
2 2
3 6
4 96
5 2880
6 9953280
7 100329062400
8 10651768002183168000
9 150283391703941024789299200000
10 9263795272057860957392207640004657152000000000
11 16027108137650009941734148595388542471170145479274004480000000000000 

[1,1,2,6,96,2880,9953280,100329062400,
 10651768002183168000,
 150283391703941024789299200000,
 9263795272057860957392207640004657152000000000,
 16027108137650009941734148595388542471170145479274\
 004480000000000000]

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 18 18:10 EDT 2024. Contains 371781 sequences. (Running on oeis4.)