TY - JOUR AU - Monks, Kenneth G. TI - 3x+1 Minus the + JO - Discrete mathematics & theoretical computer science PY - 2002 VL - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.297/ DO - 10.46298/dmtcs.297 LA - en ID - DMTCS_2002_5_a3 ER -