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 A364416 #20 Apr 26 2024 17:59:28 %S A364416 1,10,84,724,6516,60900,586404,5777916,57952212,589381020,6060195316, %T A364416 62863155972,656765033268,6902094928308,72892778268996, %U A364416 773013952508268,8226672021670804,87817595880192684 %N A364416 The number of stones-and-bones tilings of the (n,2n-4)-benzel. %C A364416 See Problem 15 of the Propp article. It is conjectured that a(n) is 2-adically continuous as a function of n>4. %H A364416 James Propp, <a href="https://arxiv.org/abs/2206.06472">Trimer covers in the triangular grid: twenty mostly open problems</a>, arXiv:2206.06472 [math.CO], 2022. %Y A364416 Cf. A352207, A364417, A364418, A364438, A364481, A364482, A364483. %K A364416 nonn,more %O A364416 3,2 %A A364416 _James Propp_, Jul 23 2023 %E A364416 More terms from _James Propp_, Apr 26 2024