Angles 45 degrees, a square, edge-to-edge, but no 8-pointed star

The remaining patterns are numbered 81, which implies that one more further question needs to the answered.

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

The number in this group is 9, which is 11% of the total. For the final selection, see page.

The second group are examples of patterns which can be coloured with only 2 colours. An example of two of these are:

The number in this group is 25, which is 30% of the total. For the final selection, see page.

The last group are examples of patterns with neither of the above. An example of two of these are:

The number in this group is 47, which is 58% of the total. For the final selection, see page.

v54

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