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 A076955 #5 Dec 05 2013 19:55:47
%S A076955 1,8,1944,31850496,1555200000000000,20311991333683200000000000,
%T A076955 4725188984058417024032990822400000000000,
%U A076955 680971499131541103151460312870118086801149132800000000000
%N A076955 Product_{i=1..n} i^prime(i).
%F A076955 a(1) =1, a(n+1) = a(n)*(n+1)^prime(n+1).
%p A076955 seq(product(i^ithprime(i),i=1..n),n=1..13);
%Y A076955 n-th partial product of A062481.
%Y A076955 Cf. A076954.
%K A076955 nonn
%O A076955 1,2
%A A076955 _Amarnath Murthy_, Oct 20 2002
%E A076955 More terms from _Sascha Kurz_, Jan 22 2003