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!)

A208677 as a simple table

n a(n)
0 1
1 1
2 5
3 34
4 287
5 2863
6 32746
7 420736
8 5983449
9 93133215
10 1572620167
11 28601774854
12 556966811404
13 11554566786712
14 254272882352574
15 5913584928252552
16 144873520289993221
17 3727881181448196395
18 100497262518486193227
19 2831814367381689184110
20 83232066231023514044175

[1,1,5,34,287,2863,32746,420736,5983449,93133215,
 1572620167,28601774854,556966811404,
 11554566786712,254272882352574,5913584928252552,
 144873520289993221,3727881181448196395,
 100497262518486193227,2831814367381689184110,
 83232066231023514044175]

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 6 18:47 EDT 2024. Contains 373134 sequences. (Running on oeis4.)