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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:224AA GHM

Order: 18

Horizontal side: 224 Vertical side: 224

Elements: 8, 6√2, 8√2, 12, 16, 19√2, 30, 22√2, 44, 50, 62, 50√2, 62√2, 100, 112, 81√2, 124, 112√2.

Code: 1245 0 100 1124 112 112 1123 224 112 121 124 112 62 130 106 504 174 62 503 224 62 226 108 84 445 130 62 1007 0 100 196 81 81 87 100 100 86 100 92 167 108 100 305 100 62 810 81 81 624 162 0 623 224 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)

124
112√2
112
12
6√2
50√2
50
22√2
44
100
19√2
8
8√2
16
30
81√2
62√2
62