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 A079741 #9 Aug 26 2025 03:53:23 %S A079741 0,1,2,3,5,9,12,20,21,22,23,25,29,30,31,32,33,35,39,40,41,42,43,45,49, %T A079741 50,51,52,53,55,59,60,61,62,63,65,69,70,71,72,73,75,79,80,81,82,83,85, %U A079741 89,90,91,92,93,95,99,101,102,103,105,109,112,120,121,122,123,125,129,130 %N A079741 Numbers ending with a vowel or the letter y in American English. %Y A079741 Cf. A000861. %K A079741 easy,nonn,word,changed %O A079741 1,3 %A A079741 _Hollie L. Buchanan II_, Feb 17 2003 %E A079741 More terms from _Robert G. Wilson v_, Mar 13 2003 %E A079741 0 inserted by _Sean A. Irvine_, Aug 25 2025