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!)

A104403 as a simple table

n a(n)
0 0
1 3
2 62
3 1021
4 16380
5 262143
6 4194298
7 67108857
8 1073741816
9 17179869179
10 274877906934
11 4398046511093
12 70368744177652
13 1125899906842615
14 18014398509481970
15 288230376151711729
16 4611686018427387888
17 73786976294838206451
18 1180591620717411303406
19 18889465931478580854765

[0,3,62,1021,16380,262143,4194298,67108857,
 1073741816,17179869179,274877906934,4398046511093,
 70368744177652,1125899906842615,18014398509481970,
 288230376151711729,4611686018427387888,
 73786976294838206451,1180591620717411303406,
 18889465931478580854765]

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 April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)