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 A320112 #5 Oct 08 2018 08:09:20
%S A320112 1,5,7,55,13,595,19,1265,203,2015,37,13090,3,475,637,13915,13,293335,
%T A320112 19,509795,3857,5735,37,602140,39,75,1421,57475,13,28534415,19,320045,
%U A320112 7511,2015,9139,12906740,3,475,147,128978135,13,27866825,19,1450955,535717,5735,37,13247080,57,30225,637,9075,13,34906865,9139,30404275,3857,2015,37
%N A320112 a(n) = Product_{d|n, d>1} prime(1+(d mod 12)).
%H A320112 Antti Karttunen, <a href="/A320112/b320112.txt">Table of n, a(n) for n = 1..8192</a>
%F A320112 a(n) = Product_{d|n, d>1} prime(1+(d mod 12)).
%o A320112 (PARI) A320112(n) = { my(m=1); fordiv(n,d,if(d>1, m *= prime(1+(d%12)))); (m); };
%Y A320112 Cf. A319985, A320108, A320114, A320116.
%Y A320112 Cf. A320113 (rgs-transform).
%K A320112 nonn
%O A320112 1,2
%A A320112 _Antti Karttunen_, Oct 06 2018