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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:202AI GHM

Order: 19

Horizontal side: 202 Vertical side: 202

Elements: 2√2, 5√2, 7√2, 12, 12√2, 15√2, 24, 17√2, 26, 30, 24√2, 30√2, 60, 71, 86, 101, 116, 86√2, 101√2.

Code: 1165 0 86 1014 101 101 1013 202 101 154 116 86 170 131 101 711 202 101 867 0 86 860 86 86 261 112 86 72 119 79 24 114 84 54 119 79 126 112 72 247 124 84 240 148 84 125 112 60 601 172 60 302 202 30 303 202 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)

116
101√2
101
15√2
17√2
71
86
86√2
26
7√2
2√2
5√2
12√2
24
24√2
12
60
30√2
30