Marco Polo's Journey

Dr R. I. Hess, USA(1982)

135 steps(?) 

  Title:         Marco Polo's Journey -- invented by Dr. R. I. Hess, USA
  Date:          1982
  Start positon: As shown in the diagram
  Object:        Move A(Marco Polo) to the right corner, bottom right
               corner, bottom left corner and back up to top left corner.
  Solution:      135 moves(158).

JAVA対応ブラウザではないので、動作はしません。
Answer

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