Polypolyominoes
Heptomino - Tromino/Domino pairs
Heptomino - Domino I2 pairs
Heptomino - Tromino I3 pairs
96 solutions by Robert Reid.
11 solutions by Michael Reid: heptominoes 26, 68, 73, 83, 84, 103, 104, 105, 106,
107 and 108.
1 unknown case: heptomino 43.
Heptomino - Tromino L3 pairs
107 solutions by Robert Reid.
1 solution by Michael Reid: heptomino 24.
Last update: Nov 12 2003
Polypolyominoes