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 59th year, we have over 358,000 sequences, and we’ve crossed 10,300 citations (which often say “discovered thanks to the OEIS”).

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

A189261 as a simple table

n a(n)
1 33
2 1089
3 18960
4 308266
5 4628486
6 68635317
7 1010709182
8 14861981162
9 218354201468
10 3207581304325
11 47115298896367
12 692052648696687
13 10165129114423772
14 149309006382444045
15 2193102055504811375

[33,1089,18960,308266,4628486,68635317,1010709182,
 14861981162,218354201468,3207581304325,
 47115298896367,692052648696687,10165129114423772,
 149309006382444045,2193102055504811375]

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 1 08:55 EST 2022. Contains 358461 sequences. (Running on oeis4.)