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 A368002 #6 Dec 21 2023 15:44:00 %S A368002 1,1,1,1,8,412,54,59309,176087633490076859,18569,81059275440235943, %T A368002 1615066814060816060766626689229243976663152060069, %U A368002 5644184595206308867273871 %N A368002 Numerator of the least probability that a particular fixed polyomino with n cells appears as the image of a simple random walk on the square lattice. %C A368002 a(n) is the numerator of the minimum of A368000/A368001 over the n-th row. See A368000 for details. %H A368002 Pontus von Brömssen, <a href="/A368002/a368002.svg">Illustration of all least probable polyominoes with at most 13 cells</a>. %H A368002 <a href="/index/Pol#polyominoes">Index entries for sequences related to polyominoes</a>. %Y A368002 Cf. A367996, A368000, A368001, A368003 (denominators), A368004. %K A368002 nonn,frac,more %O A368002 1,5 %A A368002 _Pontus von Brömssen_, Dec 09 2023