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 A100899 #9 Feb 19 2016 08:39:57 %S A100899 0,1,2,6,10,16,48,70,1196,3958,57096,59556,62440,70362 %N A100899 Numbers n such that (2^n-1)^3+2 is prime. %C A100899 Next term > 88000. %H A100899 S. Harvey, <a href="http://harvey563.tripod.com/Carol_Kynea.txt">Carol and Kynea Primes</a>. %o A100899 (PARI) is(n)=ispseudoprime((2^n-1)^3+2) \\ _Charles R Greathouse IV_, Feb 19 2016 %K A100899 nonn,more %O A100899 1,3 %A A100899 _Ray Chandler_, Nov 21 2004