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A142674 Primes congruent to 14 mod 57. 1

%I #9 Sep 08 2022 08:45:37

%S 71,641,983,1097,1439,1553,1667,2237,2351,2579,2693,3491,3719,3833,

%T 3947,4289,4517,4973,5087,5657,6113,6569,6911,7253,7481,7823,7937,

%U 8849,8963,9419,9533,10103,10331,10559,11243,11471,11699,11813,11927,12041,12269

%N Primes congruent to 14 mod 57.

%H Vincenzo Librandi, <a href="/A142674/b142674.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[2400]], MemberQ[{14}, Mod[#, 57]] &] (* _Vincenzo Librandi_, Sep 01 2012 *)

%t Select[Range[14,13000,57],PrimeQ] (* _Harvey P. Dale_, Aug 02 2016 *)

%o (Magma) [p: p in PrimesUpTo(13000) | p mod 57 eq 14 ]; // _Vincenzo Librandi_, Sep 01 2012

%Y Cf. A000040.

%K nonn,easy

%O 1,1

%A _N. J. A. Sloane_, Jul 11 2008

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Last modified April 24 18:05 EDT 2024. Contains 371962 sequences. (Running on oeis4.)