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 A330742 #6 Dec 29 2019 19:35:22 %S A330742 1,1,1,1,1,2,1,1,1,2,1,6,1,2,3,1,1,2,1,4,7,2,1,8,1,2,1,4,1,6,1,1,3,2, %T A330742 5,4,1,2,3,5,1,14,1,4,15,2,1,6,1,2,3,4,1,2,5,7,3,2,1,12,1,2,7,1,5,6,1, %U A330742 4,23,10,1,8,1,2,3,4,7,6,1,5,1,2,1,28,5,2,3,8,1,30,7,4,3,2,5,6,1,2,9,4,1,6,1,8,105 %N A330742 a(n) = n / gcd(A309639(n), A319626(n)). %H A330742 Antti Karttunen, <a href="/A330742/b330742.txt">Table of n, a(n) for n = 1..65537</a> %F A330742 a(n) = n / A330741(n) = n / gcd(A309639(n), A319626(n)). %o A330742 (PARI) A330742(n) = (n/gcd(A309639(n), A319626(n))); %Y A330742 Cf. A309639, A319626, A330692, A330741, A330749. %K A330742 nonn %O A330742 1,6 %A A330742 _Antti Karttunen_, Dec 29 2019