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 A170954 #11 Nov 24 2024 01:19:58 %S A170954 3,4,8,9,11,16,21,25,81,6241,25747 %N A170954 Indices k such that A000930(k) is prime. %C A170954 a(12) > 200000. - _Donovan Johnson_, Mar 14 2010 %C A170954 a(12) > 500000. - _Michael S. Branicky_, Nov 23 2024 %K A170954 nonn,more %O A170954 1,1 %A A170954 _N. J. A. Sloane_, Feb 25 2010, following a question from Kyle Ledbetter %E A170954 Two more terms from _R. J. Mathar_, Mar 01 2010 %E A170954 a(11) from _Donovan Johnson_, Mar 14 2010