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 A086177 #13 Sep 08 2022 08:45:11 %S A086177 2,8,14,34,40,46,50,80,82,88,110,116,118,130,142,200,224,226,238,256, %T A086177 274,278,280,286,292,302,322,328,332,350,352,362,380,398,412,430,436, %U A086177 464,496,544,572,586,616,620,622,634,638,646,650,662,676,688,700,734 %N A086177 Numbers n such that n*prime(n)-3 is prime. %C A086177 See also A086172, A086173, A086174, A086175, A086176. %H A086177 Vincenzo Librandi, <a href="/A086177/b086177.txt">Table of n, a(n) for n = 1..1000</a> %t A086177 Select[Range[1000], PrimeQ[ # Prime[ # ]-3]&] %o A086177 (Magma) [n: n in [1..800] | IsPrime(n*NthPrime(n) - 3)]; // _Vincenzo Librandi_, Oct 05 2012 %Y A086177 Cf. A086172, A086173, A086174, A086175, A086176. %K A086177 easy,nonn %O A086177 1,1 %A A086177 _Zak Seidov_, Jul 11 2003