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%I #13 Sep 08 2022 08:45:35
%S 37,199,307,523,577,631,739,1009,1063,1117,1171,1279,1549,1657,1873,
%T 2089,2143,2251,2467,2521,2683,2791,2953,3061,3169,3331,3547,3709,
%U 4357,4519,4789,4951,5059,5113,5167,5437,5653,5869,5923,6247,6301,6571,6679,6733
%N Primes congruent to 10 mod 27.
%H Vincenzo Librandi, <a href="/A141954/b141954.txt">Table of n, a(n) for n = 1..1000</a>
%F a(n) ~ 18n log n. - _Charles R Greathouse IV_, Jul 03 2016
%t Select[Prime[Range[900]], MemberQ[{10}, Mod[#, 27]] &] (* _Vincenzo Librandi_, Aug 16 2012 *)
%t Select[Range[10,7000,27],PrimeQ] (* _Harvey P. Dale_, Jun 08 2018 *)
%o (Magma) [p: p in PrimesUpTo(7000) | p mod 27 eq 10 ]; // _Vincenzo Librandi_, Aug 16 2012
%o (PARI) is(n)=isprime(n) && n%27==10 \\ _Charles R Greathouse IV_, Jul 03 2016
%Y Cf. A000040.
%K nonn,easy
%O 1,1
%A _N. J. A. Sloane_, Jul 11 2008
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