Some articles on :
Enumeration of Polyominoes - Free, One-sided, and Fixed Polyominoes
... one-sided polyominoes are distinct when none is a translation or rotation of another (pieces that cannot be flipped over) ... with holes (A001419) free without holes (A000104) one-sided (A000988) fixed (A001168) 1 monomino 2 ... domino 3 ... tromino or triomino 4 ... tetromino 5 ... pentomino 6 ... hexomino ...
... one-sided polyominoes are distinct when none is a translation or rotation of another (pieces that cannot be flipped over) ... with holes (A001419) free without holes (A000104) one-sided (A000988) fixed (A001168) 1 monomino 2 ... domino 3 ... tromino or triomino 4 ... tetromino 5 ... pentomino 6 ... hexomino ...
More definitions of "one-sided":
- (adj): Involving only one part or side.
Synonyms: unilateral
- (adj): Not reversible or capable of having either side out.
Synonyms: nonreversible
- (adj): Excessively devoted to one faction.
Synonyms: biased
- (adj): Out of proportion in shape.
Synonyms: ill-proportioned, lopsided
Main Site Subjects
Related Phrases
Related Words