Pentomino Box Packing

36×5/14(15×4×3)

Discovered by Torsten Sillke (1993).

  1. 5-14-3x4x15-1
  2. 5-14-3x4x15-2
  3. 5-14-3x4x15-3

Mar 23, 2015 by k16@chiba.email.ne.jp