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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:82AH GHM

Order: 18

Horizontal side: 82 Vertical side: 82

Elements: 1√2, 2, 2√2, 8, 6√2, 16, 20, 22, 16√2, 18√2, 28, 22√2, 32, 24√2, 34, 30√2, 44, 33√2.

Code: 345 0 48 334 33 49 323 66 50 162 82 66 161 82 82 443 82 22 16 33 49 25 34 48 24 36 48 203 38 30 287 38 50 242 24 24 184 18 30 64 24 24 300 30 30 81 38 30 224 60 0 223 82 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)

34
33√2
32
16√2
16
44
1√2
2
2√2
20
28
24√2
18√2
6√2
30√2
8
22√2
22