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Pentomino Box Packing

24×5/28(5×4×3×2)

Discovered by 白川俊博 (Toshihiro Shirakawa) (2014).

3 solutions.

  1. 5-28-2x3x4x5-1
  2. 5-28-2x3x4x5-2
  3. 5-28-2x3x4x5-3
Feb 19, 2015 by k16@chiba.email.ne.jp