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 A338447 #17 Nov 26 2020 00:50:01
%S A338447 1,27,28,125,152,153,343,468,495,496,729,1072,1197,1224,1225,1331,
%T A338447 2060,2197,2403,2528,2555,2556,3375,3528,4257,4600,4725,4752,4753,
%U A338447 4913,5572,6859,6903,7632,7975,8100,8127,8128,8288,9261,10485,11772,11816,12167,12545,12888,13013
%N A338447 Sums of consecutive odd positive cubes.
%H A338447 Chai Wah Wu, <a href="/A338447/b338447.txt">Table of n, a(n) for n = 1..10000</a>
%H A338447 <a href="/index/Su#ssq">Index entries for sequences related to sums of cubes</a>
%e A338447 495 is in the sequence because 495 = 3^3 + 5^3 + 7^3.
%o A338447 (PARI) lista(nn) = {my(list = List()); forstep (i=1, nn, 2, my(s = 0); forstep(j=i, 1, -2, s += j^3; if (s > nn^3, break); listput(list, s););); Set(list);} \\ _Michel Marcus_, Nov 13 2020
%Y A338447 Cf. A002593, A016755, A042965, A217843, A265845, A290276, A320728.
%K A338447 nonn
%O A338447 1,2
%A A338447 _Ilya Gutkovskiy_, Oct 28 2020