A074224 - OEIS

%I #9 Dec 19 2016 01:37:57

%S 7,131,199,523,859,5647,10357,22639,48649,56503,129593,164663,175673,

%T 193043,244553,273253,320149,371837,418709,428509,469153,534553,

%U 630319,642997,778717,931267,1193429,1250863,1632259,2244689,3087439,3226967

%N Primes of the form ceiling(n^e).

%H Vincenzo Librandi, <a href="/A074224/b074224.txt">Table of n, a(n) for n = 1..5000</a>

%e Ceiling(2^e) = 7.

%t Select[Ceiling[Range[0,2000]^E],PrimeQ] (* _Vincenzo Librandi_, Dec 09 2011 *)

%K nonn

%O 1,1

%A _Jon Perry_, Sep 17 2002