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 A368126 #15 Dec 19 2024 11:52:01 %S A368126 0,5,6,7,8,2,3,4,1,13,15,17,19,14,10,16,11,18,12,20,9,26,27,28,25,21, %T A368126 22,23,24,38,39,40,41,42,43,44,37,30,31,32,33,34,35,36,29,57,58,59,60, %U A368126 62,63,64,65,66,67,68,61,46,47,48,45,50,51,52,53,54,55,56,49,71,72,83,74,75,85,77,78,87,80,69,81,102,73 %N A368126 A variant of A367150 with application of the distance minimization to an 8-fold symmetrically expanded sector between Pi/4 and Pi/2 of the pair of rotated grids created by the strip bijection of A307110. %H A368126 Hugo Pfoertner, <a href="/A368126/b368126.txt">Table of n, a(n) for n = 0..10000</a> %H A368126 Klaus Nagel, <a href="/A368126/a368126.pdf">Symmetrized strip bijection</a>, with mirrored repetition of sector 1. %H A368126 Hugo Pfoertner, <a href="/A368126/a368126.png">Distance minimization applied to symmetrized strip bijection</a>, using sector between Pi/4 and Pi/2. %H A368126 Hugo Pfoertner, <a href="https://www.randomwalk.de/sequences/a368126_PARI.txt">PARI program</a>. %o A368126 (PARI) \\ See Pfoertner link. %Y A368126 A305575, A305576 are used to enumerate the grid points in rings of increasing radius. %Y A368126 Cf. A307110, A367150, A368121, A368129, A368130. %K A368126 nonn %O A368126 0,2 %A A368126 _Hugo Pfoertner_, Jan 05 2024