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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:162AR GHM

Order: 19

Horizontal side: 162 Vertical side: 162

Elements: 14, 10√2, 18, 13√2, 20, 16√2, 18√2, 26, 20√2, 32, 23√2, 36, 40, 45, 63, 81, 63√2, 99, 81√2.

Code: 995 0 63 814 81 81 813 162 81 184 99 63 183 117 63 325 117 49 451 162 81 637 0 63 630 63 63 401 103 63 202 123 43 141 117 63 164 133 33 263 149 23 132 162 36 203 123 23 102 133 33 363 162 0 234 126 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)

99
81√2
81
18√2
18
32
45
63
63√2
40
20√2
14
16√2
26
13√2
20
10√2
36
23√2