%0 Journal Article
%T On the greatest prime factor of (ab+1)(ac+1)
%A Pietro Corvaja
%A Umberto Zannier
%J Mathematics
%D 2002
%I arXiv
%X We prove that for integers a>b>c>0, the greatest prime factor of (ab+1)(ac+1) tends to infinity with a.
%U http://arxiv.org/abs/math/0205136v1