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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:206BJ GHM

Order: 19

Horizontal side: 206 Vertical side: 206

Elements: 2, 2√2, 4, 4√2, 8, 7√2, 8√2, 14√2, 15√2, 22√2, 44, 59, 44√2, 74, 88, 103, 74√2, 132, 103√2.

Code: 1325 0 74 1034 103 103 1033 206 103 224 125 81 150 147 103 591 206 103 76 125 81 27 132 88 20 134 88 144 148 74 883 162 0 442 206 44 47 132 86 40 136 86 87 132 82 80 140 82 745 0 0 744 74 0 443 206 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)

132
103√2
103
22√2
15√2
59
7√2
2
2√2
14√2
88
44√2
4
4√2
8
8√2
74
74√2
44