%0 Journal Article %A Masakazu Naito %A Toshiyuki Yamauchi %A Daisuke Minematsu %A Ryohei Miyadera %A Kwansei Gakuin %T The Josephus Problem in Both Directions %J Visual Mathematics %D 2010 %V 12 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/VM_2010_12_3_a1/ %G en %F VM_2010_12_3_a1