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Derivative UltraPerfect Isosceles Right Triangled Square

Title: prt 18:126JU3of8 GHM

Order: 18

Horizontal side: 126 Vertical side: 126

Elements: 2, 2√2, 4, 4√2, 6, 7√2, 13, 14, 15, 14√2, 28, 28√2, 42, 56, 42√2, 49√2, 84, 63√2.

Code: 845 0 42 634 63 63 496 77 77 143 77 63 42 81 73 43 81 69 22 83 71 23 83 69 155 83 56 67 77 69 133 83 56 74 70 56 144 84 42 563 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
49√2
14
4√2
4
2√2
2
15
6
13
7√2
14√2
56
28√2
42
42√2
28