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Primitive Perfect Isosceles Right Triangled Square

Title: __d 17:128AG GHM

Order: 17

Horizontal side: 128 Vertical side: 128

Elements: 3√2, 12√2, 18, 20, 15√2, 22, 24, 18√2, 20√2, 30, 22√2, 42, 44, 42√2, 64, 86, 64√2.

Code: 865 0 42 644 64 64 643 128 64 224 86 42 223 108 42 202 128 44 201 128 64 443 128 0 427 0 42 420 42 42 301 72 42 152 87 27 184 90 24 183 108 24 30 87 27 126 72 12 247 84 24

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)

86
64√2
64
22√2
22
20√2
20
44
42
42√2
30
15√2
18√2
18
3√2
12√2
24