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 A330265 #8 Dec 08 2019 08:05:41 %S A330265 1,0,-1,2,-2,-3,3,-4,-5,-8,-10,-7,-9,-11,-16,-13,-15,-14,-12,4,-21, %T A330265 -25,-32,-34,-45,-44,-41,-42,-43,-40,-39,-33,-17,-37,-18,-6,6,-23,-27, %U A330265 -35,-36,-47,-46,-49,-61,-59,-60,-58,-57,-63,-22,5,-19,-30,-31,-29,-24 %N A330265 Distinct values of A330262 in order of their appearance as n grows. %C A330265 Every integer appears in the sequence. %H A330265 Rémy Sigrist, <a href="/A330265/b330265.txt">Table of n, a(n) for n = 1..10000</a> %H A330265 Rémy Sigrist, <a href="/A330265/a330265.gp.txt">PARI program for A330265</a> %e A330265 The first terms of A330262 and of this sequence are: %e A330265 - A330262 = 1, 0, 1, 1, 1, 0, 1, 0, 1, -1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 2, ... %e A330265 - a = 1, 0, -1, 2, ... %o A330265 (PARI) See Links section. %Y A330265 Cf. A330262. %K A330265 sign,base %O A330265 1,4 %A A330265 _Rémy Sigrist_, Dec 07 2019