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!)

A000187 as a simple table

n a(n)
0 2
1 30
2 3522
3 1066590
4 604935042
5 551609685150
6 737740947722562
7 1360427147514751710
8 3308161927353377294082
9 10256718523496425979562270
10 39490468691102039103925777602
11 184856411587530526077816051412830
12 1033888847501229495999134528615701122

[2,30,3522,1066590,604935042,551609685150,
 737740947722562,1360427147514751710,
 3308161927353377294082,10256718523496425979562270,
 39490468691102039103925777602,
 184856411587530526077816051412830,
 1033888847501229495999134528615701122]

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 March 28 12:59 EDT 2024. Contains 371254 sequences. (Running on oeis4.)