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 A247428 #6 Jan 05 2025 19:51:40 %S A247428 1,3,5,7,9,11,13,16,18,20,22,24,26,28,30,32,34,36,38,41,43,45,47,49, %T A247428 51,53,56,58,60,62,64,66,68,70,72,74,76,78,81,83,85,87,89,91,93,96,98, %U A247428 100,102,105,107,109,111,113,115,117,120,122,124,126,128,130 %N A247428 Complement of A247427. %C A247428 This is the function named sigma' in [Carlitz]. %H A247428 L. Carlitz, R. Scoville and T. Vaughan, <a href="https://web.archive.org/web/2024*/https://www.fq.math.ca/Scanned/11-4/carlitz.pdf">Some arithmetic functions related to Fibonacci numbers</a>, Fib. Quart., 11 (1973), 337-386. %K A247428 nonn %O A247428 1,2 %A A247428 _Eric M. Schmidt_, Sep 17 2014