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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:194AD GHM

Order: 19

Horizontal side: 194 Vertical side: 194

Elements: 2, 2√2, 4, 3√2, 4√2, 8, 10, 12, 15√2, 30, 30√2, 52, 60, 67, 82, 97, 112, 82√2, 97√2.

Code: 1125 0 82 974 97 97 973 194 97 154 112 82 30 127 97 671 194 97 123 124 82 27 124 94 26 124 92 47 126 94 40 130 94 105 124 82 81 134 90 605 134 30 827 0 82 820 82 82 521 134 82 304 164 0 303 194 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)

112
97√2
97
15√2
3√2
67
12
2
2√2
4
4√2
10
8
60
82
82√2
52
30√2
30