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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:194AB1of2 GHM

Order: 18

Horizontal side: 194 Vertical side: 194

Elements: 8, 8√2, 16, 15√2, 16√2, 24, 30, 28√2, 41, 30√2, 52, 56, 41√2, 69, 97, 69√2, 125, 97√2.

Code: 1255 0 69 974 97 97 973 194 97 284 125 69 523 153 45 412 194 56 411 194 97 697 0 69 690 69 69 164 85 53 163 101 53 247 101 69 563 194 0 84 93 45 83 101 45 304 123 15 303 153 15 154 138 0

The properties below may precede order:side in a tiling's title:

Credit for Discovery

Just three people are credited with the discovery of Primitive Perfects:

Geoffrey H. Morley (GHM, England)

Jasper D. Skinner, II (JDS, United States)

William T. Tutte (WTT, Canada, 1917-2002) (15:44AI, 17:136AJ and 19:56AJ only)

125
97√2
97
28√2
52
41√2
41
69
69√2
16√2
16
24
56
8√2
8
30√2
30
15√2