Tetromino Box Packing

50×4/3(20×5×2)

Discovered by Andrew Clarke.

321 solutions. (shown 5 solutions)

  1. 4-3-2x5x20-1
  2. 4-3-2x5x20-2
  3. 4-3-2x5x20-3
  4. 4-3-2x5x20-4
  5. 4-3-2x5x20-5

Apr 20, 2015 by k16@chiba.email.ne.jp