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 A295561 #12 Nov 28 2017 11:37:12 %S A295561 1,2,3,1,2,1,2,3,1,1,2,3,1,2,1,2,3,1,2,3,1,2,1,2,3,1,1,2,3,1,2,1,2,3, %T A295561 1,2,1,2,3,1,1,2,3,1,2,1,2,3,1,2,3,1,2,1,2,3,1,1,2,3,1,2,1,2,3,1,1,2, %U A295561 3,1,2,1,2,3,1,2,3,1,2,1,2,3,1,1,2,3,1 %N A295561 Prefixal-derivation of A092782. %H A295561 Lars Blomberg, <a href="/A295561/b295561.txt">Table of n, a(n) for n = 1..10000</a> %H A295561 Aldo de Luca, Luca Q. Zamboni, <a href="https://arxiv.org/abs/1505.02309">On prefixal factorizations of words</a>, arXiv:1505.02309 [math.CO], 2015. See Example 2. %H A295561 Aldo de Luca, Luca Q. Zamboni, <a href="https://doi.org/10.1016/j.ejc.2015.08.007">On prefixal factorizations of words</a>, European Journal of Combinatorics, Volume 52, Part A, 2016, pp. 59-73. See Example 2. %Y A295561 Cf. A092782. %K A295561 nonn %O A295561 1,2 %A A295561 _N. J. A. Sloane_, Nov 27 2017 %E A295561 Terms a(19) and beyond from _Lars Blomberg_, Nov 28 2017