@article{CM_1969__21_1_43_0, author = {Ajtai, Mikl\'os}, title = {Divisibility properties of recurring sequences}, journal = {Compositio Mathematica}, pages = {43--51}, publisher = {Wolters-Noordhoff Publishing}, volume = {21}, number = {1}, year = {1969}, zbl = {0184.07101}, mrnumber = {245545}, language = {en}, url = {http://www.numdam.org/item/CM_1969__21_1_43_0/} }