This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A142112 #16 Apr 30 2025 09:17:01 %S A142112 2,113,409,557,631,853,1223,1297,1667,1741,1889,2111,2333,2777,2851, %T A142112 2999,3221,3517,3739,5441,5737,6329,6551,7069,7883,8179,8623,9067, %U A142112 9437,9511,9733,10103,10177,10399,11213,11287,11657,11731,11953,12101,12323,12619 %N A142112 Primes congruent to 2 mod 37. %C A142112 2 and primes congruent to 39 mod 74. - _Chai Wah Wu_, Apr 29 2025 %H A142112 Vincenzo Librandi, <a href="/A142112/b142112.txt">Table of n, a(n) for n = 1..1000</a> %F A142112 a(n) ~ 36n log n. - _Charles R Greathouse IV_, Jul 02 2016 %t A142112 Select[Range[2,20000,37],PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, May 07 2011 *) %t A142112 Select[Prime[Range[5000]],MemberQ[{2},Mod[#,37]]&] (* _Vincenzo Librandi_, Aug 19 2012 *) %o A142112 (Magma) [p: p in PrimesUpTo(15000) | p mod 37 eq 2 ]; // _Vincenzo Librandi_, Aug 19 2012 %o A142112 (PARI) is(n)=isprime(n) && n%37==2 \\ _Charles R Greathouse IV_, Jul 02 2016 %Y A142112 Cf. A000040, A059223. %K A142112 nonn,easy %O A142112 1,1 %A A142112 _N. J. A. Sloane_, Jul 11 2008