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 A342624 #18 May 29 2021 04:01:37 %S A342624 0,1,2,2,2,0,-1,-2,0,1,3,4,4,5,5,4,3,0,-1,-2,-4,-3,0,1,4,2,3,5,0,-1, %T A342624 -2,-6,-8,-7,-8,-9,-9,-9,-8,-9,-9,-7,-6,-1,-2,-5,-3,-7,-4,-6,0,1,2,8, %U A342624 9,10,11,12,12,11,12,10,12,11,12,9,8,5,7,2 %N A342624 The x-coordinates of the vectors used to construct the Babylonian Wurm. %C A342624 Equivalently, this sequence gives the differences of the x-coordinates of successive vertices of the Babylonian Wurm. %H A342624 James Rayman, <a href="/A342624/b342624.txt">Table of n, a(n) for n = 1..10000</a> %H A342624 <a href="/index/Con#coordinates_2D_curves">Index entries for sequences related to coordinates of 2D curves</a> %F A342624 a(n) = A342622(n+1) - A342622(n). %o A342624 (Python) for i in range(10000): print(i+1, wurm(i+1)[0] - wurm(i)[0]) # wurm is defined in the program for A256175. %Y A342624 See A256175 for the definition of the Babylonian Wurm. %Y A342624 See A342625 for the y-coordinates. %Y A342624 Cf. A342622, A342623, A342626, A342627. %K A342624 sign,easy %O A342624 1,3 %A A342624 _James Rayman_, Apr 09 2021