%I #7 Sep 08 2022 08:45:37
%S 113,239,491,617,743,1373,1499,1877,2003,2129,2381,2633,3011,3137,
%T 3389,3767,4019,4271,4397,4523,4649,5153,5279,5531,5657,5783,6287,
%U 6791,6917,7043,7547,7673,8429,8681,8807,8933,9059,9311,9437,9689,9941,10067,10193
%N Primes congruent to 50 mod 63.
%H Vincenzo Librandi, <a href="/A142917/b142917.txt">Table of n, a(n) for n = 1..1000</a>
%t Select[Prime[Range[1700]], MemberQ[{50}, Mod[#, 63]] &] (* _Vincenzo Librandi_, Sep 06 2012 *)
%o (Magma) [p: p in PrimesUpTo(11000) | p mod 63 eq 50 ] ; // _Vincenzo Librandi_, Sep 06 2012
%Y Cf. A000040.
%K nonn,easy
%O 1,1
%A _N. J. A. Sloane_, Jul 11 2008