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 A356700 #34 Aug 15 2024 03:46:40 %S A356700 1,2,4,28,116,207,431,2351,3807 %N A356700 Numbers k such that Mordell's equation y^2 = x^3 - k has a record number of integral solutions. %C A356700 Indices of records in A081120. For the record values see A356702. %e A356700 207 is a term since the equation y^2 = x^3 + 207 has 14 integral solutions, and the number of solutions to y^2 = x^3 - k is less than 14 for 0 < k < 207. %Y A356700 Cf. A081119, A081120, A356699, A356701, A356702. %K A356700 nonn,hard,more %O A356700 1,2 %A A356700 _Jianing Song_, Aug 23 2022