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A142697 Primes congruent to 52 mod 57. 1

%I

%S 109,223,337,907,1021,1249,1933,2161,2389,2503,2617,2731,3187,3301,

%T 3529,3643,4099,4327,4441,4783,5011,5581,5923,6037,6151,6379,6607,

%U 6949,7177,8089,8317,8431,8887,9001,9343,10141,10369,10597,10711,10939,12421,12763

%N Primes congruent to 52 mod 57.

%H Vincenzo Librandi, <a href="/A142697/b142697.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[2300]], MemberQ[{52}, Mod[#, 57]] &] (* _Vincenzo Librandi_, Sep 02 2012 *)

%t Select[Range[52,13000,57],PrimeQ] (* _Harvey P. Dale_, Jan 06 2017 *)

%o (MAGMA) [p: p in PrimesUpTo(13000) | p mod 57 eq 52 ]; // _Vincenzo Librandi_, Sep 02 2012

%Y Cf. A000040.

%K nonn,easy

%O 1,1

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

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Last modified October 25 16:19 EDT 2021. Contains 348255 sequences. (Running on oeis4.)