Trigem Pair Oddities

A polygem is a plane polyform whose cells are gems—figures formed by dividing a regular hexagon into thirds using lines from the center to the midpoints of the sides. A gem is one of the two dikites. You can see more about polygems at Abaroth's Polygem Page.

An oddity is a figure with binary symmetry formed by an odd number of copies of a polyform. Here I present a variant in which an odd total number of two different trigems are used to form a figure with binary symmetry. Please write if you find a smaller solution or solve an unsolved case.

See also Polygem Oddities.

3 Tiles

5 Tiles

7 Tiles

9 Tiles

11 Tiles

Unsolved Pairs

Last revised 2023-03-31.

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Col. George Sicherman [ HOME | MAIL ]