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A111230 Numbers n such that 5*n + 14 is prime. 0

%I #11 Sep 08 2022 08:45:20

%S 1,3,9,13,15,19,25,27,33,37,43,45,51,67,69,73,75,79,81,85,87,93,97,99,

%T 111,117,121,129,139,141,145,151,159,163,165,169,181,183,199,201,205,

%U 207,211,219,223,243,247,249,253,255,261,277,279,283,285,289,295,297

%N Numbers n such that 5*n + 14 is prime.

%e If n=111 then 5*n + 14 = 569 (prime).

%o (Magma) [n: n in [0..100000] |IsPrime(5*n+14)] - _Vincenzo Librandi_, Nov 13 2010

%o (PARI) is(n)=isprime(5*n+14) \\ _Charles R Greathouse IV_, Jun 13 2017

%Y Cf. A024894, A087505, A024897, A081759.

%K nonn,easy

%O 1,2

%A _Parthasarathy Nambi_, Oct 27 2005

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Last modified July 30 07:20 EDT 2024. Contains 374737 sequences. (Running on oeis4.)