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 A118325 #18 Feb 16 2025 08:33:01
%S A118325 2,5,32,1249,5986000,438522193400489,3126430743599145840898147625516,
%T A118325 10008815260914521335142941393259537613217919681721512170785592
%N A118325 (Greedy) Egyptian fraction expansion of frac(sqrt(3)) = sqrt(3)-1.
%H A118325 Amiram Eldar, <a href="/A118325/b118325.txt">Table of n, a(n) for n = 1..12</a>
%H A118325 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/EgyptianFraction.html">Egyptian Fraction</a>.
%H A118325 <a href="/index/Ed#Egypt">Index entries for sequences related to Egyptian fractions</a>.
%e A118325 sqrt(3) - 1 = 1/2 + 1/5 + 1/32 + 1/1249 + 1/5986000 + ...
%t A118325 lst={};k=N[(Sqrt[3]-1),1000];Do[s=Ceiling[1/k];AppendTo[lst,s];k=k-1/s,{n,12}];lst (* _Vladimir Joseph Stephan Orlovsky_, Nov 02 2009 *)
%Y A118325 Cf. A002194. See A224231 for another version.
%K A118325 nonn,frac
%O A118325 1,1
%A A118325 _Eric W. Weisstein_, Apr 23 2006