The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
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!)

A018857 as a simple table

n a(n)
1 1
2 27
3 3
4 4782969
5 59049
6 6561
7 729
8 81
9 9
10 10460353203
11 1162261467
12 129140163
13 1350851717672992089
14 14348907
15 1594323
16 16677181699666569
17 177147
18 1853020188851841
19 19683
20 205891132094649
21 2187
22 22876792454961

[1,27,3,4782969,59049,6561,729,81,9,10460353203,
 1162261467,129140163,1350851717672992089,14348907,
 1594323,16677181699666569,177147,1853020188851841,
 19683,205891132094649,2187,22876792454961]

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 June 2 20:31 EDT 2024. Contains 373045 sequences. (Running on oeis4.)