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 A344003 #18 Jan 05 2025 19:51:42 %S A344003 0,1,3,6,11,19,31,49,76,106,155,232,350 %N A344003 Erroneous version of A050228 (if initial 0 is ignored). %C A344003 Included in accordance with OEIS rule of including published but erroneous sequences in order to serve as pointers to the correct versions. %H A344003 Chu, Hung Viet. <a href="https://web.archive.org/web/2024*/https://www.fq.math.ca/59-2.html">Various Sequences from Counting Subsets</a>, Fib. Quart., 59:2 (May 2021), 152-157. [But beware errors.] [Note: there is a different paper on the arXiv with the same author and tile, but it lacks the sequences. Do not replace this reference with a link to the arXiv version.] %K A344003 dead %O A344003 0,3 %A A344003 _N. J. A. Sloane_, Jun 02 2021