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Derivative UltraPerfect Isosceles Right Triangled Square

Title: _dt 18:182JQ1of2 GHM

Order: 18

Horizontal side: 182 Vertical side: 182

Elements: 9√2, 18, 18√2, 28, 21√2, 35, 36, 28√2, 42, 35√2, 36√2, 54, 56, 42√2, 63, 91, 119, 91√2.

Code: 1195 0 63 914 91 91 913 182 91 284 119 63 283 147 63 352 182 56 351 182 91 637 0 63 90 63 63 424 105 21 423 147 21 563 182 0 180 54 54 181 72 54 545 72 0 360 36 36 361 72 36 214 126 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

119
91√2
91
28√2
28
35√2
35
63
9√2
42√2
42
56
18√2
18
54
36√2
36
21√2