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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:184AF GHM

Order: 18

Horizontal side: 184 Vertical side: 184

Elements: 1√2, 4√2, 6, 5√2, 8, 6√2, 10, 14√2, 28, 28√2, 50, 56, 64, 78, 92, 106, 78√2, 92√2.

Code: 1065 0 78 924 92 92 923 184 92 144 106 78 46 116 88 85 120 84 641 184 92 103 116 78 52 121 83 14 121 83 60 122 84 61 128 84 565 128 28 787 0 78 780 78 78 501 128 78 284 156 0 283 184 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)

106
92√2
92
14√2
4√2
8
64
10
5√2
1√2
6√2
6
56
78
78√2
50
28√2
28