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!)

A289649 as a simple table

n a(n)
1 1
2 642
3 31271
4 1756800
5 98170524
6 5675111511
7 332113863074
8 19700973655406
9 1179502836506537
10 71173612294297941
11 4321709778773574262
12 263787324115374465023
13 16170909984602074224282
14 994955226590688056771461 

[1,642,31271,1756800,98170524,5675111511,
 332113863074,19700973655406,1179502836506537,
 71173612294297941,4321709778773574262,
 263787324115374465023,16170909984602074224282,
 994955226590688056771461]

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 5 04:27 EDT 2024. Contains 373102 sequences. (Running on oeis4.)