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 A098452 #13 Dec 19 2020 01:41:31 %S A098452 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,21,22,43 %N A098452 One of three ordered sets of positive integers that solves the minimal magic die puzzle. %D A098452 Pickover, C. A., The Zen of Magic Squares, Circles and Stars: An Exhibition Of Surprising Structures Across Dimensions, Princeton University Press, 2002 (p.289). %e A098452 The subsets are 43; 21 22; 8 16 19; 5 9 12 17; 3 4 7 14 15; 1 2 6 10 11 13. %Y A098452 Cf. A047837, A098451, A110548. %K A098452 nonn,fini,full %O A098452 1,2 %A A098452 _G. L. Honaker, Jr._, Sep 07 2004