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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __p 18:264JE GHM

Order: 18

Horizontal side: 264 Vertical side: 264

Elements: 15√2, 22, 21√2, 30, 22√2, 42, 44, 36√2, 42√2, 66, 48√2, 84, 88, 66√2, 110, 88√2, 176, 132√2.

Code: 1765 0 88 1324 132 132 843 264 180 480 180 180 424 222 138 423 264 138 214 243 117 366 228 102 441 176 132 222 198 110 221 198 132 662 264 66 301 228 132 152 243 117 1103 198 0 885 0 0 884 88 0 663 264 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)

176
132√2
84
48√2
42√2
42
21√2
36√2
44
22√2
22
66√2
30
15√2
110
88
88√2
66