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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:136JD GHM

Order: 18

Horizontal side: 136 Vertical side: 136

Elements: 2, 7, 9, 9√2, 11√2, 17, 18, 22, 17√2, 27, 34, 29√2, 34√2, 51, 68, 51√2, 85, 68√2.

Code: 855 0 51 684 68 68 683 136 68 174 85 51 173 102 51 347 102 68 346 102 34 515 0 0 514 51 0 223 102 29 75 102 27 290 80 29 114 91 18 23 102 27 90 100 27 91 109 27 275 109 0 181 109 18

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)

85
68√2
68
17√2
17
34
34√2
51
51√2
22
7
29√2
11√2
2
9√2
9
27
18