Two Euphoric Octominoes
A euphoric polyform is compatible with all polyforms
of some order or orders in the same class.
These octominoes are compatible with every polyomino of order 6 or less.
See also A Euphoric Heptomino.
Giovanni Resta solved the trominoes, the tetrominoes, and all but one
of the pentominoes for each octomino.
[ Domino
| Trominoes
| Tetrominoes
| Pentominoes
| Hexominoes
]
[ Domino
| Trominoes
| Tetrominoes
| Pentominoes
| Hexominoes
]
Last revised 2015-06-13.
Back to Pairwise Compatibility
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Polyform Compatibility
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Polyform Curiosities
Col. George Sicherman
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