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Primitive Perfect Isosceles Right Triangled Square

Title: __ 16:70AN GHM

Order: 16

Horizontal side: 70 Vertical side: 70

Elements: 4, 5√2, 10, 14, 12√2, 18, 14√2, 20, 22, 18√2, 28, 20√2, 30, 25√2, 28√2, 40.

Code: 405 0 30 284 28 42 283 56 42 142 70 56 141 70 70 186 52 38 124 40 30 223 52 20 47 52 42 185 52 20 307 0 30 56 25 25 107 30 30 250 25 25 204 50 0 203 70 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)

40
28√2
28
14√2
14
18√2
12√2
22
4
18
30
5√2
10
25√2
20√2
20