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 A126144 #11 Jul 06 2024 04:43:16
%S A126144 3,5,7,19,47,73,97,131,223,229,257,263,277,331,367,389,397,487,577,
%T A126144 641,643,683,701,739,743,757,797,857,877,1031,1291,1297,1423,1451,
%U A126144 1543,1579,1637,1697,1723,1823,1949,2039,2081,2381,2477,2539,2617,2659,2689,2749
%N A126144 Primes in A109790.
%H A126144 Amiram Eldar, <a href="/A126144/b126144.txt">Table of n, a(n) for n = 1..10000</a>
%t A126144 Select[Select[Range[3000], PrimeQ[Sum[Prime[Prime[i]],{i,1,#}]]&],PrimeQ[ # ] &] (* _Stefan Steinerberger_, Jun 23 2007 *)
%Y A126144 Cf. A006450, A083186, A109790.
%K A126144 nonn
%O A126144 1,1
%A A126144 _J. M. Bergot_, Jun 11 2007
%E A126144 More terms from _Stefan Steinerberger_, Jun 23 2007