Rotations of order 2 and reflections, without pentagons, octagons or hexagons, and no 6,8,10,12-pointed stars

The remaining patterns are numbered 173, which implies that one more further question needs to the answered.

The first group are examples of patterns with diamonds. An example of two of these are:

The number in this group is 52, which is 30% of the total. Another question is needed - for this see page.

The second group are examples of patterns whose angles are all multiples of 90 degrees. An example of two of these are:

The number in this group is 25, which is 14% of the total. Another question is needed - for this see page.

The third group are examples of patterns with a star. An example of two of these are:

The number in this group is 34, which is 19% of the total. Another question is needed - for this see page.

The last group are examples of patterns which are none of the above. An example of two of these are:

The number in this group is 62, which is 35% of the total. Another question is needed - for this see page.

v54

Tiling Search was created by Brian Wichmann, and is maintained by MIT Libraries, through support from the Aga Khan Documentation Center.