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Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:36AB GHM

Order: 17

Horizontal side: 36 Vertical side: 36

Elements: 1√2, 4, 3√2, 4√2, 6, 8, 6√2, 9, 7√2, 11, 8√2, 12, 9√2, 14, 18, 15√2, 18√2.

Code: 185 0 18 184 18 18 156 21 21 30 21 21 92 9 9 91 9 18 117 9 18 40 20 18 41 24 18 125 24 6 76 9 7 145 16 0 81 24 14 16 8 8 80 8 8 64 30 0 63 36 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)

18
18√2
15√2
3√2
9√2
9
11
4√2
4
12
7√2
14
8
1√2
8√2
6√2
6