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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:162AK GHM

Order: 18

Horizontal side: 162 Vertical side: 162

Elements: 12, 10√2, 14√2, 20, 17√2, 28, 20√2, 22√2, 34, 37, 27√2, 28√2, 44, 59, 81, 59√2, 103, 81√2.

Code: 1035 0 59 814 81 81 813 162 81 224 103 59 100 125 81 371 162 81 123 115 59 202 135 51 201 135 71 272 162 44 597 0 59 590 59 59 284 87 31 283 115 31 343 135 17 443 162 0 144 101 17 174 118 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)

103
81√2
81
22√2
10√2
37
12
20√2
20
27√2
59
59√2
28√2
28
34
44
14√2
17√2