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 A248308 #6 Oct 24 2019 22:58:05
%S A248308 9,5,52,3188,84918152,16076240863422804,
%T A248308 414301661246661635838512408392212,
%U A248308 322874955397009416384181733402291919609578193183044079681678443089,162879628085209618118393406431670411111270528217363349375030319925289267303145152426058897418548846768803944306076778632776827619214
%N A248308 Egyptian fraction representation of sqrt(85) (A010536) using a greedy function.
%t A248308 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[ 85]]
%Y A248308 Egyptian fraction representations of the square roots: A006487, A224231, A248235-A248322.
%Y A248308 Egyptian fraction representations of the cube roots: A129702, A132480-A132574.
%K A248308 nonn
%O A248308 0,1
%A A248308 _Robert G. Wilson v_, Oct 04 2014