Heptomino Box Packing

20×7/36(7×5×4)

Discovered by Torsten Sillke (2000).

9,520 solutions. (shown 5 solutions)

  1. 7-36-4x5x7-1
  2. 7-36-4x5x7-2
  3. 7-36-4x5x7-3
  4. 7-36-4x5x7-4
  5. 7-36-4x5x7-5

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