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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:122BR GHM

Order: 19

Horizontal side: 122 Vertical side: 122

Elements: 7√2, 10, 14, 10√2, 14√2, 20, 15√2, 24, 28, 29, 30, 34, 29√2, 43, 50, 58, 64, 50√2, 72.

Code: 725 0 50 581 58 122 345 58 88 641 122 122 247 58 88 100 82 88 101 92 88 305 92 58 146 58 64 285 72 50 201 92 78 154 107 43 296 93 29 505 0 0 504 50 0 70 100 50 433 93 0 147 93 43 295 93 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)

72
58
34
64
24
10√2
10
30
14√2
28
20
15√2
29√2
50
50√2
7√2
43
14
29