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 A038848 #7 Feb 15 2021 22:30:38 %S A038848 26,56,98,124,152,208,218,296,316,342,386,448,488,504,602,604,702,728, %T A038848 784,866,936,988,992,1016,1178,1206,1216,1304,1330,1352,1468,1512, %U A038848 1538,1664,1720,1736,1744,1854,1946,2044,2072,2168,2170,2196,2232,2368,2402 %N A038848 Even numbers that are differences between two cubes in at least one way. %K A038848 nonn %O A038848 1,1 %A A038848 _Jeff Burch_ %E A038848 a(45) corrected by _Sean A. Irvine_, Feb 15 2021