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 A164795 #10 Feb 02 2021 22:47:12
%S A164795 -1,3,-1,8,400,300,43,23,48,28,78,103,403,108,408,308,143,123,148,128,
%T A164795 178,328,378,1403,1108,1408,1308,1143,1123,1148,1128,1178,1328,1378,
%U A164795 3328,3378,11378,13328,13378,17378,23328,23378,73378,101378,103328,103378
%N A164795 a(n) is the smallest number whose English name has the letter "h" in the n-th position, or -1 if no such number exists.
%e A164795 a(2)=3 ("tHree"), a(4)=8 ("eigHt"), a(12)=103 ("onehundredtHree").
%Y A164795 Cf. A164789 ("o"), A164790 ("e"), A164791 ("n"), A164792 ("t").
%Y A164795 Cf. A164793 ("i"), A164794 ("f"), A164796 ("r"), A164797 ("u").
%K A164795 word,sign
%O A164795 1,2
%A A164795 _Claudio Meller_, Aug 26 2009
%E A164795 a(24) and beyond from _Michael S. Branicky_, Feb 02 2021