%I #6 Sep 08 2022 08:46:01
%S 5009,13729,40009,320009,878089,6655009,9533129,28198769,41212049,
%T 43709089,44994569,56197129,60835009,121945009,140472329,182971849,
%U 207108689,241142729,334617089,359956489,397535009,425920009,449576969,467883329
%N Primes of the form 5n^3+9.
%H Vincenzo Librandi, <a href="/A201178/b201178.txt">Table of n, a(n) for n = 1..2200</a>
%t Select[Table[5n^3+9,{n,0,7000}],PrimeQ]
%o (Magma) [a: n in [0..500] | IsPrime(a) where a is 5*n^3+9]
%K nonn,easy
%O 1,1
%A _Vincenzo Librandi_, Nov 28 2011
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