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 A144992 #2 Mar 31 2012 10:22:10
%S A144992 4,58,50346,19633448274,441773737902035099005,
%T A144992 229815189585781074105635265494168676404162,
%U A144992 179445232934099276711775585967008028625880741972428708587351916473125768917384082179
%N A144992 Denominators of an Egyptian fraction for 1/Sqrt[14] = 0.26726124...
%t A144992 a = {}; k = N[1/Sqrt[14], 1000]; Do[s = Ceiling[1/k]; AppendTo[a, s]; k = k - 1/s, {n, 1, 10}]; a (*Artur Jasinski*)
%Y A144992 A069139, A006487, A006526, A006525, A006524, A001466, A110820, A117116, A118323, A118324, A118325, A144835, A132480-A132574, A069261, A144984-A145003
%K A144992 frac,nonn
%O A144992 1,1
%A A144992 _Artur Jasinski_, Sep 28 2008