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 A343959 #8 May 27 2025 06:00:45 %S A343959 0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0, %T A343959 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11, %U A343959 10,10,9,0,0,0,0,1,1,1,1,2,2,2,3,0,0,0,0,0,0,0,0,0 %N A343959 a(n) is the number of decagonal faces of Johnson solid J_n. %H A343959 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/JohnsonSolid.html">Johnson Solid</a>. %H A343959 Wikipedia, <a href="https://en.wikipedia.org/wiki/List_of_Johnson_solids">List of Johnson solids</a>. %F A343959 a(n) < A242731(n). %Y A343959 Cf. A242731, A343954, A343955, A343956, A343957, A343958. %K A343959 nonn,fini,full %O A343959 1,68 %A A343959 _Felix Fröhlich_, May 05 2021 %E A343959 a(87)-a(92) from _Pontus von Brömssen_, May 27 2025