%0 Journal Article %A J. Loxton %T Some problems involving powers of integers %J Acta Arithmetica %D 1985 %P 113-123 %V 46 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-46-2-113-123/ %R 10.4064/aa-46-2-113-123 %G en %F 10_4064_aa_46_2_113_123