login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 60th year, we have over 367,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A083659 as a simple table

n a(n)
1 1
2 2
3 7
4 37
5 266
6 2963
7 38785
8 662308
9 12622637
10 290982959
11 8451128448
12 262275964847
13 9712661827787
14 398481410904114
15 17144413330704689
16 806185907954024497
17 42744997534894003030
18 2522761040466700203267
19 153931168466003606402317
20 10315911048262708329158506

[1,2,7,37,266,2963,38785,662308,12622637,
 290982959,8451128448,262275964847,9712661827787,
 398481410904114,17144413330704689,
 806185907954024497,42744997534894003030,
 2522761040466700203267,153931168466003606402317,
 10315911048262708329158506]

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 December 7 01:11 EST 2023. Contains 367616 sequences. (Running on oeis4.)