OFFSET
1,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..5000
EXAMPLE
Ceil(5^Pi) = 157.
MATHEMATICA
Select[Ceiling[Range[0, 600]^Pi], PrimeQ] (* Harvey P. Dale, Nov 14 2011 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Jon Perry, Sep 17 2002
STATUS
approved