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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:84JG1of4 GHM

Order: 18

Horizontal side: 84 Vertical side: 84

Elements: 1√2, 3, 3√2, 6, 6√2, 9, 7√2, 8√2, 12, 14, 21, 28, 21√2, 35, 28√2, 42, 56, 42√2.

Code: 565 0 28 424 42 42 423 84 42 141 56 42 72 63 35 84 64 34 30 72 42 31 75 42 97 75 42 216 63 21 60 69 39 61 75 39 353 63 0 12 64 34 127 63 33 285 0 0 284 28 0 215 63 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)

56
42√2
42
14
7√2
8√2
3√2
3
9
21√2
6√2
6
35
1√2
12
28
28√2
21