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 A334328 #6 Apr 24 2020 12:07:03 %S A334328 6,24,120,576,2760,12984,60984,285408,1333800,6233160,29160384, %T A334328 136266336,637801008,2981648544,13958155920,65277740160,305608333056, %U A334328 1429708907808,6693530115984,31322446230480,146644481840472,686366895112272,3213444320539704,15042778262399904 %N A334328 Number of irreducible endless self-avoiding walks of length n for the simple cubic lattice. %H A334328 Nathan Clisby, <a href="https://arxiv.org/abs/1302.2796">Endless self-avoiding walks</a>, arXiv:1302.2796 [cond-mat.stat-mech], 2013. See Table 3 column i_n p. 23. %Y A334328 Cf. A334326, A334327, A334329. %K A334328 nonn %O A334328 1,1 %A A334328 _Michel Marcus_, Apr 23 2020