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Derivative UltraPerfect Isosceles Right Triangled Square

Title: __t 18:170JE1of2 GHM

Order: 18

Horizontal side: 170 Vertical side: 170

Elements: 4, 4√2, 8, 12, 16, 12√2, 20, 30, 25√2, 40, 30√2, 50, 40√2, 70, 50√2, 70√2, 75√2, 120.

Code: 1207 0 170 256 95 145 507 120 170 506 120 120 750 95 145 126 8 58 405 20 30 404 60 30 700 100 70 701 170 70 83 8 50 125 8 46 205 0 30 44 4 46 43 8 46 161 20 46 305 0 0 304 30 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)

120
25√2
50
50√2
75√2
12√2
40
40√2
70√2
70
8
12
20
4√2
4
16
30
30√2