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 A320116 #6 Oct 08 2018 08:09:48
%S A320116 1,5,7,55,13,70,3,275,49,715,13,1540,3,75,637,3025,13,980,3,39325,147,
%T A320116 715,13,15400,39,75,343,9075,13,140140,3,15125,637,715,507,43120,3,75,
%U A320116 147,2162875,13,14700,3,39325,31213,715,13,338800,9,10725,637,9075,13,13720,507,226875,147,715,13,30830800,3,75,7203,166375,507,140140,3
%N A320116 a(n) = Product_{d|n, d>1} prime(1+(d mod 6)).
%H A320116 Antti Karttunen, <a href="/A320116/b320116.txt">Table of n, a(n) for n = 1..8192</a>
%F A320116 a(n) = Product_{d|n, d>1} prime(1+(d mod 6)).
%o A320116 (PARI) A320116(n) = { my(m=1); fordiv(n,d,if(d>1, m *= prime(1+(d%6)))); (m); };
%Y A320116 Cf. A320114, A320117 (rgs-transform),
%Y A320116 Cf. also A319986.
%K A320116 nonn
%O A320116 1,2
%A A320116 _Antti Karttunen_, Oct 06 2018