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Primitive Perfect Isosceles Right Triangled Square

Title: __ 16:80AK GHM

Order: 16

Horizontal side: 80 Vertical side: 80

Elements: 2√2, 6, 6√2, 12, 10√2, 12√2, 20, 22, 17√2, 20√2, 21√2, 30, 38, 40, 42, 40√2.

Code: 425 0 38 404 40 40 403 80 40 24 42 38 60 44 40 61 50 40 307 50 40 206 60 20 385 0 0 214 21 17 176 21 17 127 38 34 126 38 22 225 38 0 106 50 10 205 60 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)

42
40√2
40
2√2
6√2
6
30
20√2
38
21√2
17√2
12
12√2
22
10√2
20