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Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:40AF GHM

Order: 17

Horizontal side: 40 Vertical side: 40

Elements: 1√2, 2, 4√2, 6, 7, 8, 6√2, 9, 8√2, 12, 9√2, 11√2, 12√2, 18, 22, 16√2, 24.

Code: 247 0 40 183 24 22 122 36 28 84 32 32 83 40 32 44 36 28 166 24 16 66 0 16 127 6 22 116 7 11 225 18 0 61 24 22 75 0 9 16 6 10 25 7 9 97 0 9 90 9 9

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)

24
18
12√2
8√2
8
4√2
16√2
6√2
12
11√2
22
6
7
1√2
2
9
9√2