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Derivative UltraPerfect Isosceles Right Triangled Square

Title: _et 18:147JE1of2 GHM

Order: 18

Horizontal side: 147 Vertical side: 147

Elements: 8, 8√2, 16, 16√2, 28, 21√2, 32, 24√2, 35, 28√2, 42, 35√2, 42√2, 63, 49√2, 70, 56√2, 63√2.

Code: 637 0 147 636 0 84 287 63 147 286 63 119 87 91 147 80 99 147 244 123 123 566 91 91 167 91 139 160 107 139 327 91 123 492 112 70 422 42 42 703 112 0 352 147 35 423 42 0 212 63 21 353 147 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)

63
63√2
28
28√2
8
8√2
24√2
56√2
16
16√2
32
49√2
42√2
70
35√2
42
21√2
35