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Primitive Perfect Isosceles Right Triangled Square

Title: __e 17:127AA GHM

Order: 17

Horizontal side: 127 Vertical side: 127

Elements: 6√2, 12, 12√2, 18, 20, 24, 20√2, 21√2, 24√2, 40, 42, 43, 42√2, 60, 43√2, 66, 85.

Code: 857 0 127 240 85 127 241 109 127 122 121 115 181 127 127 123 121 103 62 127 109 663 127 43 403 61 63 607 61 103 210 21 63 204 41 43 203 61 43 434 84 0 433 127 0 427 0 42 420 42 42

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)

85
24√2
24
12√2
18
12
6√2
66
40
60
21√2
20√2
20
43√2
43
42
42√2