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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:126JM2of2 GHM

Order: 18

Horizontal side: 126 Vertical side: 126

Elements: 7, 7√2, 9√2, 14, 18, 13√2, 21, 18√2, 28, 22√2, 36, 27√2, 28√2, 42, 56, 42√2, 84, 63√2.

Code: 845 0 42 634 63 63 363 126 90 270 90 90 184 108 72 183 126 72 94 117 63 226 104 50 211 84 63 77 84 63 70 91 63 134 104 50 147 84 56 563 98 0 282 126 28 425 0 0 424 42 0 283 126 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)

84
63√2
36
27√2
18√2
18
9√2
22√2
21
7
7√2
13√2
14
56
28√2
42
42√2
28