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 A046945 #15 May 07 2021 00:56:31 %S A046945 1,6,30,144,696,3330,15774,74484,351192,1651806,7753182,36342882, %T A046945 170163366,795893904,3719252820,17367159072,81042611532,377955686508, %U A046945 1761732754584 %N A046945 Number of self-avoiding walks of length n on hypertriangular lattice. %H A046945 Mohammad K. Azarian, <a href="http://ijpam.eu/contents/2007-36-2/9/9.pdf">On the Hyperfactorial Function, Hypertriangular Function, and the Discriminants of Certain Polynomials</a>, International Journal of Pure and Applied Mathematics 36(2), 2007, pp. 251-257. MR2312537. Zbl 1133.11012. %H A046945 Sean A. Irvine, <a href="https://github.com/archmageirvine/joeis/blob/master/src/irvine/oeis/a046/A046945.java">Java program</a> (github). %H A046945 J. A. Leu, <a href="https://doi.org/10.1016/0375-9601(69)90174-1">Self-avoiding walks on a pair of three dimensional lattices</a>, Phys. Lett., 29A (1969), 641-642. %K A046945 nonn,walk,more %O A046945 0,2 %A A046945 _N. J. A. Sloane_ %E A046945 a(5) corrected and a(15)-a(18) from _Sean A. Irvine_, May 06 2021