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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:32AF GHM

Order: 18

Horizontal side: 32 Vertical side: 32

Elements: 1, 1√2, 2, 2√2, 4, 5, 4√2, 6, 7, 8, 6√2, 7√2, 8√2, 12, 13, 12√2, 20, 16√2.

Code: 205 0 12 164 16 16 86 24 24 83 24 16 62 30 18 53 30 13 22 32 16 44 20 12 43 24 12 23 32 14 15 30 13 14 31 13 76 25 7 133 25 0 67 25 13 125 0 0 124 12 0 75 25 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

20
16√2
8√2
8
6√2
5
2√2
4√2
4
2
1
1√2
7√2
13
6
12
12√2
7