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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:184AK GHM

Order: 18

Horizontal side: 184 Vertical side: 184

Elements: 10√2, 16, 20, 22, 20√2, 30, 23√2, 38, 40, 46, 38√2, 60, 62, 46√2, 76, 69√2, 108, 92√2.

Code: 1087 0 184 386 70 146 767 108 184 926 92 92 603 70 86 385 70 108 227 70 108 623 92 46 167 92 108 232 115 69 106 0 76 207 10 86 206 10 66 407 30 86 305 0 46 690 115 69 465 0 0 464 46 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)

108
38√2
76
92√2
60
38
22
62
16
23√2
10√2
20
20√2
40
30
69√2
46
46√2