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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:194AV1of2 GHM

Order: 19

Horizontal side: 194 Vertical side: 194

Elements: 2, 6, 8, 6√2, 10, 8√2, 12, 10√2, 22, 25√2, 47, 50, 47√2, 50√2, 72, 97, 72√2, 122, 97√2.

Code: 1225 0 72 974 97 97 973 194 97 254 122 72 470 147 97 471 194 97 727 0 72 720 72 72 104 82 62 103 92 62 87 92 72 86 92 64 227 100 72 25 92 62 121 94 62 62 100 56 63 100 50 504 144 0 503 194 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)

122
97√2
97
25√2
47√2
47
72
72√2
10√2
10
8
8√2
22
2
12
6√2
6
50√2
50