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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:162AP GHM

Order: 19

Horizontal side: 162 Vertical side: 162

Elements: 6, 5√2, 6√2, 10, 16, 13√2, 22, 17√2, 26, 21√2, 34, 42, 47, 34√2, 64, 81, 64√2, 98, 81√2.

Code: 985 0 64 814 81 81 813 162 81 174 98 64 130 115 81 471 162 81 103 102 58 52 107 63 261 128 68 342 162 34 647 0 64 640 64 64 221 86 64 65 86 58 64 92 58 210 107 63 167 86 58 421 128 42 343 162 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
81√2
81
17√2
13√2
47
10
5√2
26
34√2
64
64√2
22
6
6√2
21√2
16
42
34