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 A153065 #2 Mar 31 2012 12:38:18
%S A153065 3,5,11,19,23,31,43,47,53,59,61,73,101,103,149,151,157,167,173,179,
%T A153065 181,211,223,227,251,269,307,313,331,347,359,373,379,389,401,409,419,
%U A153065 421,431,433,439,479,487,503,509,571,577,593,601,659,691,709,773,811,839
%N A153065 Prime numbers such that the sum of any 5 consecutive terms is a prime.
%t A153065 a=3;b=5;c=11;d=19;lst={a,b,c,d};Do[z=a+b+c+d+n;If[PrimeQ[z]&&n>b&&PrimeQ[n],AppendTo[lst,n];a=b;b=c;c=d;d=n],{n,0,8!}];lst
%K A153065 nonn
%O A153065 1,1
%A A153065 _Vladimir Joseph Stephan Orlovsky_, Dec 17 2008