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 A225000 #19 Dec 02 2017 10:09:54
%S A225000 2,4,7,9,12,14,17,19,22,24,27,29,32,34,37,39,42,44,47,49,52,54,57,59,
%T A225000 62,64,67,69,72,74,77,79,82,84,87,89,92,94,97,99,102,104,107,109,112,
%U A225000 114,117,119,122,124,127,129,132,134,137,139,142,144,147,149,152,154,157,159,162,164,167,169,172,174,177,179,182,184,187,189,192,194,197,199,202,204,207,209,212,214,217,219,222,224,227,229,232,234,237,239,242,244,247,249
%N A225000 Duplicate of A047211.
%t A225000 th = E^(2/5); t = Table[Floor[1/FractionalPart[th^(1/n)]], {n, 100}]
%K A225000 dead
%O A225000 1,1
%A A225000 _T. D. Noe_, Apr 26 2013