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 A214796 #8 Aug 06 2012 15:20:03 %S A214796 19,31,59,71,79,179,251,271,419,439,479,499,571,599,659,719,739,751, %T A214796 1019,1091,1171,1259,1319,1399,1439,1451,1459,1499,1531,1559,1571, %U A214796 1759,1811,1831,1879,1931 %N A214796 Numbers n such that n-8=A214795(n). %C A214796 It is still a conjecture that these are all primes. %Y A214796 Cf. A214795 %K A214796 nonn %O A214796 1,1 %A A214796 _Art DuPre_, Aug 03 2012