%0 Journal Article %A Qing-Zhong Ji %T Farhi arithmetic functions associated to Lucas sequences %J Acta Arithmetica %D 2011 %P 143-158 %V 150 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa150-2-4/ %R 10.4064/aa150-2-4 %G en %F 10_4064_aa150_2_4