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 A379732 #13 Jan 02 2025 13:19:54 %S A379732 9,9,5,1,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6, %T A379732 9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0, %U A379732 7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2,3,0,7,6,9,2 %N A379732 Decimal expansion of 207/208. %C A379732 Conjectured densest packing of truncated tetrahedra. %H A379732 Pablo F. Damasceno, Michael Engel, and Sharon C. Glotzer, <a href="https://doi.org/10.48550/arXiv.1109.1323">Crystalline Assemblies and Densest Packings of a Family of Truncated Tetrahedra and the Role of Directional Entropic Forces</a>, arXiv:1109.1323 [cond-mat.soft], 2011. %H A379732 Yang Jiao and Sal Torquato, <a href="https://doi.org/10.48550/arXiv.1107.2300">Analytical Construction of A Dense Packing of Truncated Tetrahedra</a>, arXiv:1107.2300 [cond-mat.soft], 2011. %H A379732 Wikipedia, <a href="https://en.wikipedia.org/wiki/Truncated_tetrahedron">Truncated tetrahedron</a>. %H A379732 <a href="/index/Rec#order_04">Index entries for linear recurrences with constant coefficients</a>, signature (1,0,-1,1). %e A379732 0.995192307692307692307692307692307692307692307692... %t A379732 First[RealDigits[207/208, 10, 100]] %Y A379732 Cf. A374772, A377274, A377275. %K A379732 nonn,cons,easy %O A379732 0,1 %A A379732 _Paolo Xausa_, Dec 31 2024