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 A084388 #11 Apr 10 2023 14:46:32 %S A084388 3,2,3,6,47,4,5,19,12,7,5,6,83,6,10,8,37,16,7,13,7,9,28,8,11,8,24,53, %T A084388 1874,14,9,302,9,33,10,11,77,21,10,15,926,13,59,48,18,29,11,12,386,11, %U A084388 43,71,65,16,14,12,173,22,13,12,19,97,1076,111,34,13,190,17,13,14,30,54 %N A084388 a(n) = least positive k such that k^2 - A080761(n) is a cube. %Y A084388 Cf. A080761, A084389. %K A084388 easy,nonn %O A084388 1,1 %A A084388 _Cino Hilliard_, Jun 23 2003