%0 Journal Article %A Olcay Karaatlı %T The terms of the form $7kx^{2}$ in the generalized Lucas sequence with parameters $P$ and $Q$ %J Acta Arithmetica %D 2016 %P 81-95 %V 173 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa8247-2-2016/ %R 10.4064/aa8247-2-2016 %G en %F 10_4064_aa8247_2_2016