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Pentomino Box Packing

36×5/3(20×9)

Discovered by Karl Scherer (1979).

62 solutions. (shown 10 solutions)

  1. Y-9x20-1
  2. Y-9x20-2
  3. Y-9x20-3
  4. Y-9x20-4
  5. Y-9x20-5
  6. Y-9x20-6
  7. Y-9x20-7
  8. Y-9x20-8
  9. Y-9x20-9
  10. Y-9x20-10
Mar 21, 2015 by k16@chiba.email.ne.jp