login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A104081 Smallest prime >= 3^n. 1
2, 3, 11, 29, 83, 251, 733, 2203, 6563, 19687, 59051, 177167, 531457, 1594331, 4782971, 14348909, 43046747, 129140197, 387420499, 1162261523, 3486784409, 10460353259, 31381059613, 94143178859, 282429536483, 847288609457 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

FORMULA

a(n)=A014211(n), n>1. [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Dec 13 2008]

MATHEMATICA

NextPrime[3^Range[0, 50]-1] (* From Vladimir Joseph Stephan Orlovsky, Apr 11 2011 *)

PROG

(PARI) g(n, b) = for(x=0, n, print1(nextprime(b^x)", "))

CROSSREFS

Cf. A104080.

Sequence in context: A075641 A176316 A202211 * A003455 A103275 A195732

Adjacent sequences:  A104078 A104079 A104080 * A104082 A104083 A104084

KEYWORD

easy,nonn

AUTHOR

Cino Hilliard (hillcino368(AT)gmail.com), Mar 03 2005

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 15 21:56 EST 2012. Contains 205860 sequences.