Tetromino Box Packing

32×4/16(16×8)

Discovered by 白川俊博 (Toshihiro Shirakawa) (2015).

3 solutions.

  1. 4-16-8x16-1
  2. 4-16-8x16-2
  3. 4-16-8x16-3

Apr 22, 2015 by k16@chiba.email.ne.jp