A200963 - OEIS

%I #6 Sep 08 2022 08:46:00

%S 67,571,4603,24691,766651,876019,5334331,10719139,18003379,18874363,

%T 21654931,57913699,85753147,103888579,121331443,144027067,147483571,

%U 150994939,185137411,201831907,228709651,238172323,283990459,412944403

%N Primes of the form 9n^3-5.

%H Vincenzo Librandi, <a href="/A200963/b200963.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Table[9n^3-5,{n,1,4000}],PrimeQ]

%o (Magma) [a: n in [1..500] | IsPrime(a) where a is 9*n^3-5]

%K nonn,easy

%O 1,1

%A _Vincenzo Librandi_, Nov 26 2011