TY - JOUR AU - Paul Pollack TI - Long gaps between deficient numbers JO - Acta Arithmetica PY - 2011 SP - 33 EP - 42 VL - 146 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa146-1-3/ DO - 10.4064/aa146-1-3 LA - en ID - 10_4064_aa146_1_3 ER -