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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:206CI GHM

Order: 19

Horizontal side: 206 Vertical side: 206

Elements: 8, 8√2, 14, 16, 12√2, 24, 25, 24√2, 25√2, 36, 50, 39√2, 56, 64, 78, 64√2, 103, 142, 103√2.

Code: 1425 0 64 1034 103 103 1033 206 103 394 142 64 250 181 103 251 206 103 143 156 64 507 156 78 783 206 0 647 0 64 640 64 64 561 120 64 242 144 40 361 156 64 243 144 16 122 156 28 87 120 16 86 120 8 167 128 16

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)

142
103√2
103
39√2
25√2
25
14
50
78
64
64√2
56
24√2
36
24
12√2
8
8√2
16