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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:121JA GHM

Order: 18

Horizontal side: 121 Vertical side: 121

Elements: 6, 6√2, 11, 15, 11√2, 21, 15√2, 22, 30, 22√2, 33, 39, 30√2, 44, 33√2, 55, 55√2, 88.

Code: 887 0 121 220 88 121 221 110 121 112 121 110 111 121 121 556 66 55 306 36 69 447 66 99 156 21 54 305 36 39 555 66 0 213 21 33 155 21 39 67 21 39 60 27 39 391 66 39 337 0 33 330 33 33

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)

88
22√2
22
11√2
11
55√2
30√2
44
15√2
30
55
21
15
6
6√2
39
33
33√2