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Shirakawa's Box Packing Collection

The box packing collection by 白川俊博 (Toshihiro Shirakawa).

☞ Tiling and Packing results of Torsten Sillke
☞ Michael Reid's box collection

Pentomino 5/22

Complete.

3D
42x2x52 prime minimal1993Sillke
62x3x510 prime1993Sillke
1053x7x251+ prime1993Sillke
813x9x151+ prime1993Sillke
455x5x91+ prime1993Sillke
495x7x71+ prime1993Sillke
4D
273x3x3x51+ prime1993Sillke
Mar 23, 2015 by k16@chiba.email.ne.jp