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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:126KV2of2 GHM

Order: 18

Horizontal side: 126 Vertical side: 126

Elements: 1√2, 2, 2√2, 4, 3√2, 7√2, 14, 10√2, 11√2, 28, 28√2, 42, 49, 56, 42√2, 49√2, 77, 84.

Code: 845 0 42 771 77 126 497 77 126 496 77 77 112 88 66 100 88 66 16 77 55 27 78 56 26 78 54 47 80 56 76 77 49 147 84 56 563 98 0 282 126 28 32 80 52 425 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
77
49
49√2
11√2
10√2
1√2
2
2√2
4
7√2
14
56
28√2
3√2
42
42√2
28