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 A105134 #11 Sep 08 2022 08:45:17 %S A105134 2,4,5,8,14,17,19,25,28,32,35,37,38,47,50,53,58,59,64,65,68,70,74,80, %T A105134 82,89,92,100,103,107,109,112,119,124,130,133,134,142,143,148,149,152, %U A105134 154,157,163,164,169,170,173,178,184,185,187,190,200,203,214,215,220,224,229 %N A105134 Numbers n such that 16n+9 is prime. %H A105134 Vincenzo Librandi, <a href="/A105134/b105134.txt">Table of n, a(n) for n = 1..1000</a> %t A105134 Select[Range[0, 500], PrimeQ[16 # + 9]&] (* _Vincenzo Librandi_, Jan 07 2013 *) %o A105134 (Magma) [n: n in [0..500] | IsPrime(16*n+9)]; // _Vincenzo Librandi_, Jan 07 2013 %o A105134 (PARI) is(n)=isprime(16*n+9) \\ _Charles R Greathouse IV_, Jun 06 2017 %Y A105134 Cf. A095278, A105133-A105140, A002145, A007521, A105126-A105132. %K A105134 nonn,easy %O A105134 1,1 %A A105134 _N. J. A. Sloane_, based on correspondence from _Marco Matosic_, Apr 11 2005