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A140634 Primes congruent to 41 or 169 mod 210. 1

%I

%S 41,251,379,461,881,1009,1091,1301,1429,1511,1721,1931,2141,2269,2351,

%T 2689,3109,3191,3319,3529,3739,3821,4159,4241,4451,4789,4871,4999,

%U 5081,5209,5419,5501,5711,5839,6131,6469,6551,6679,6761,6971,7309,8231,8779

%N Primes congruent to 41 or 169 mod 210.

%H Vincenzo Librandi, <a href="/A140634/b140634.txt">Table of n, a(n) for n = 1..1000</a>

%t Select[Prime[Range[1100]],MemberQ[{41,169},Mod[#,210]]&] (* _Harvey P. Dale_, Jul 22 2011 *)

%o (MAGMA) [p: p in PrimesUpTo(9000)|p mod 210 in {41,169}] // _Vincenzo Librandi_, Dec 18 2010

%Y Cf. A000040.

%K nonn,easy

%O 1,1

%A _Juri-Stepan Gerasimov_, Jul 28 2008

%E Corrected (451 replaced by 4451) by _R. J. Mathar_, Apr 27 2010

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Last modified September 28 12:34 EDT 2020. Contains 337393 sequences. (Running on oeis4.)