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!)
A279969 a(1)=1, a(n+1)=2^(prime(a(n))-1). 1
1, 2, 4, 64, 2085924839766513752338888384931203236916703635113918720651407820138886450957656787131798913024 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
MATHEMATICA
NestList[Power[2, Prime[#]-1]&, 1, 4]
CROSSREFS
Sequence in context: A088079 A118993 A219735 * A361228 A018364 A100603
KEYWORD
nonn
AUTHOR
Gus Wiseman, Dec 24 2016
STATUS
approved

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 July 13 11:10 EDT 2024. Contains 374282 sequences. (Running on oeis4.)