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Pentomino Box Packing

30×5/23(6×5×5)

Discovered by Torsten Sillke (1993).

3 solutions.

  1. 5-23-5x5x6-1
  2. 5-23-5x5x6-2
  3. 5-23-5x5x6-3
Mar 25, 2015 by k16@chiba.email.ne.jp