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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:146CC GHM

Order: 19

Horizontal side: 146 Vertical side: 146

Elements: 1√2, 2, 2√2, 14, 15, 14√2, 23, 28, 29, 21√2, 23√2, 25√2, 27√2, 48, 50, 48√2, 73, 98, 73√2.

Code: 985 0 48 734 73 73 733 146 73 254 98 48 230 123 73 231 146 73 20 100 50 21 102 50 12 103 49 151 117 50 297 117 50 503 146 0 283 103 21 142 117 35 487 0 48 480 48 48 274 75 21 143 117 21 214 96 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)

98
73√2
73
25√2
23√2
23
2√2
2
1√2
15
29
50
28
14√2
48
48√2
27√2
14
21√2