TY - JOUR AU - Olcay Karaatlı TI - The terms of the form $7kx^{2}$ in the generalized Lucas sequence with parameters $P$ and $Q$ JO - Acta Arithmetica PY - 2016 SP - 81 EP - 95 VL - 173 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa8247-2-2016/ DO - 10.4064/aa8247-2-2016 LA - en ID - 10_4064_aa8247_2_2016 ER -