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 A052412 #11 Feb 16 2025 08:32:41 %S A052412 0,0,0,0,0,0,0,0,0,3,14,57,210,712,2268,7011 %N A052412 Number of n-crossing hyperbolic knots having symmetry group Z2. %D A052412 Hoste, J.; Thistlethwaite, M.; and Weeks, J. "The First 1,701,936 Knots." Math. Intell., 20, 33-48, Fall 1998. %H A052412 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/KnotSymmetry.html">Knot Symmetry.</a> %Y A052412 Cf. A052411, A052412, A052413, A052414. %K A052412 nonn,hard %O A052412 1,10 %A A052412 _Eric W. Weisstein_