TY - JOUR AU - R. Hall TI - Some properties of the sequence {p -1} JO - Acta Arithmetica PY - 1975 SP - 101 EP - 105 VL - 28 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-28-1-101-105/ DO - 10.4064/aa-28-1-101-105 LA - en ID - 10_4064_aa_28_1_101_105 ER -