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 A097323 #8 Feb 16 2025 08:32:54 %S A097323 5,247,403,4030,5873,43970,65955,78883,116355,127270,368671,372259 %N A097323 One sixth of the unitary sociable numbers. %C A097323 Unfortunately the next term is not an integer, so this sequence is no longer of interest. - _N. J. A. Sloane_, Nov 07 2006 %C A097323 Next term would be A000173(13)/6=172459210/6 but this is not an integer. Others unitary-sociable numbers which are not divisible by 6 are: 209524210 = 2.5.7.19.263.599, 1799281330 = 2.5.7.11.139.16811, 7009279550 = 2.5^2.7.13.19.89.911, 111375706442 = 2.7.11.13.59.727.1297,... - Herman Jamke (hermanjamke(AT)fastmail.fm), Nov 01 2006 %H A097323 D. Moews, <a href="http://djm.cc/amicable.html">Perfect, amicable and sociable numbers</a> %H A097323 J. O. M. Pedersen, <a href="http://amicable.homepage.dk/tables.htm">Tables of Aliquot Cycles</a> [Broken link] %H A097323 J. O. M. Pedersen, <a href="http://web.archive.org/web/20140502102524/http://amicable.homepage.dk/tables.htm">Tables of Aliquot Cycles</a> [Via Internet Archive Wayback-Machine] %H A097323 J. O. M. Pedersen, <a href="/A063990/a063990.pdf">Tables of Aliquot Cycles</a> [Cached copy, pdf file only] %H A097323 E. Weisstein, <a href="https://mathworld.wolfram.com/UnitarySociableNumbers.html">Unitary Sociable Numbers</a> %Y A097323 Equals A000173(n)/6. %K A097323 nonn,fini,full %O A097323 1,1 %A A097323 _Ralf Stephan_, Aug 09 2004