%0 Journal Article %A Florian Luca %A Amanda Montejano %A Laszlo Szalay %A Alain Togbé %T On the $X$-coordinates of Pell equations which are Tribonacci numbers %J Acta Arithmetica %D 2017 %P 25-35 %V 179 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa8553-2-2017/ %R 10.4064/aa8553-2-2017 %G en %F 10_4064_aa8553_2_2017