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 A005544 M2108 #23 Dec 26 2021 21:19:51 %S A005544 2,18,136,1030,7992,63796,522474,4369840,37179840,320861342, %T A005544 2802304988,24725041598,220077128644,1973963065574 %N A005544 Number of n-step self-avoiding walks on f.c.c. lattice from (0,0,0) to (1,1,2). %D A005544 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence). %H A005544 D. S. McKenzie, <a href="http://dx.doi.org/10.1088/0305-4470/6/3/009">The end-to-end length distribution of self-avoiding walks</a>, J. Phys. A 6 (1973), 338-352. %H A005544 <a href="/index/Fa#fcc">Index entries for sequences related to f.c.c. lattice</a> %Y A005544 Cf. A003287, A003288, A005543, A005545, A005546, A005547, A005548. %K A005544 nonn,walk %O A005544 2,1 %A A005544 _N. J. A. Sloane_ %E A005544 More terms and title improved by _Sean A. Irvine_, Feb 16 2016 %E A005544 a(15) from _Bert Dobbelaere_, Jan 14 2019