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A142639 Primes congruent to 53 mod 55. 1

%I

%S 53,163,383,823,1153,1373,1483,2143,2473,2693,2803,3023,3463,3793,

%T 4013,4673,4783,5003,5113,5333,5443,6323,6653,6763,6983,7643,7753,

%U 8963,9293,9403,9623,9733,10613,10723,11273,11383,11933,12043,12263,12373,12703,12923

%N Primes congruent to 53 mod 55.

%H Vincenzo Librandi, <a href="/A142639/b142639.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[2300]], MemberQ[{53}, Mod[#, 55]] &] (* _Vincenzo Librandi_, Sep 01 2012 *)

%o (MAGMA) [p: p in PrimesUpTo(13000) | p mod 55 eq 53 ]; // _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 September 23 20:42 EDT 2021. Contains 347617 sequences. (Running on oeis4.)