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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:82AC GHM

Order: 18

Horizontal side: 82 Vertical side: 82

Elements: 1√2, 2, 2√2, 5√2, 12, 16, 14√2, 22, 16√2, 24, 28, 22√2, 32, 24√2, 36, 29√2, 44, 33√2.

Code: 332 33 49 294 29 53 240 58 82 241 82 82 56 29 53 127 34 58 140 46 58 361 82 58 10 33 49 323 32 16 22 34 46 21 34 48 287 32 44 443 60 0 222 82 22 223 82 0 165 0 0 164 16 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)

33√2
29√2
24√2
24
5√2
12
14√2
36
1√2
32
2√2
2
28
44
22√2
22
16
16√2