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 A088955 #13 Jan 16 2015 19:03:22
%S A088955 61,181,241,421,541,601,661,1021,1201,1321,1381,1621,1741,1801,1861,
%T A088955 2161,2221,2281,2341,2521,3001,3061,3121,3181,3301,3361,3541,4021,
%U A088955 4201,4261,4441,4561,4621,4801,4861,5101,5281,5521,5581,5641,5701,5821,5881
%N A088955 Primes of the form 60*n + 1.
%F A088955 a(n) = 60*A088958(n) + 1 = A000040(A090605(n)). - _Ray Chandler_, Dec 02 2003
%t A088955 lst={};Do[If[Mod[n,60]==1,If[PrimeQ[n],AppendTo[lst,n]]],{n,8!}];lst (* _Vladimir Joseph Stephan Orlovsky_, Jun 25 2009 *)
%t A088955 Select[Range[1,6000,60],PrimeQ] (* _Harvey P. Dale_, Aug 29 2012 *)
%Y A088955 Cf. A088958, A090605.
%K A088955 nonn
%O A088955 1,1
%A A088955 _Lekraj Beedassy_, Dec 01 2003
%E A088955 More terms from _Ray Chandler_, Dec 02 2003