/Attempts /Solution
I am recalling this rather cool problem from memory, but I no longer remember which book it appeared in.
Aliases (info)XuanxuanQijingPro...
PathsUnderTheStonesPro...XuanxuanQijingPro...
Sub-pagesAttemptsSolution
Referenced byUnderTheStonesSac...GokyoSeimyoVolume...XuanxuanQijingPro...