5×5×5 using Congruent Polyominoes


Analysis and Copyright : ISHINO Keiichiro (2018).

  1. Tetrominoes
  2. Pentominoes
  3. Hexominoes
  4. Heptominoes
  5. Octominoes
  6. Nonominoes

Jul 1, 2018 by k16@chiba.email.ne.jp