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 A248280 #6 Oct 21 2019 01:13:09
%S A248280 7,3,13,169,40134,1830451404,6293054590385574716,
%T A248280 99455005060617253985959291400980656073,
%U A248280 14444603640289593121113624113291244368730444113988502168325108818988403980391
%N A248280 Egyptian fraction representation of sqrt(55) (A010508) using a greedy function.
%t A248280 Egyptian[nbr_] := Block[{lst = {IntegerPart[nbr]}, cons = N[ FractionalPart[ nbr], 2^20], denom, iter = 8}, While[ iter > 0, denom = Ceiling[ 1/cons]; AppendTo[ lst, denom]; cons -= 1/denom; iter--]; lst]; Egyptian[ Sqrt[ 55]]
%Y A248280 Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
%Y A248280 Egyptian fraction representations of the cube roots: A129702, A132480-A132574.
%K A248280 nonn
%O A248280 0,1
%A A248280 _Robert G. Wilson v_, Oct 04 2014