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!)

A258305 as a simple table

n a(n)
0 1
1 1
2 21
3 1587
4 238383
5 55567352
6 17847892852
7 7361757422695
8 3723968532118769
9 2236948326023829383
10 1558198571940473783110
11 1236019919143994867274825
12 1100668944858994534988670451
13 1087699749857592852109688615310
14 1181577954513871365541825872100466

[1,1,21,1587,238383,55567352,17847892852,
 7361757422695,3723968532118769,
 2236948326023829383,1558198571940473783110,
 1236019919143994867274825,
 1100668944858994534988670451,
 1087699749857592852109688615310,
 1181577954513871365541825872100466]

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 15:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)