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 A222262 #15 Feb 22 2024 14:02:31 %S A222262 1,3,7,9,11,13,19,21,33,39,49,57,61,63,77,91,99,117,121,133,143,147, %T A222262 169,171,183,209,231,247,273,361,363,399,427,429,441,507,539,549,627, %U A222262 637,671,693,741,793,819,847,931,1001,1083,1089,1159,1183,1197,1281 %N A222262 Divisors of Descarte's 198585576189. %C A222262 The number 198585576189 = 9018009*22021 is the first and only known odd term in A058007 and A174292; 9018009 = A222263(79). %H A222262 M. F. Hasler, <a href="/A222262/b222262.txt">Table of n, a(n) for n = 1..486</a> (complete sequence). %H A222262 <a href="/index/Di#divisors">Index entries for sequences related to divisors of numbers</a> %F A222262 Union of A033870 and A033871. %t A222262 Divisors[198585576189] (* _Harvey P. Dale_, Feb 22 2024 *) %o A222262 (PARI) divisors(198585576189) %Y A222262 Cf. A000396, A058007, A174292, A222263, A222264. %K A222262 nonn,fini,full %O A222262 1,2 %A A222262 _M. F. Hasler_, Feb 21 2013 %E A222262 Offset corrected by _Andrew Howroyd_, Jan 17 2018