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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:170AE GHM

Order: 18

Horizontal side: 170 Vertical side: 170

Elements: 9√2, 14, 16, 18, 14√2, 34, 36, 26√2, 44, 34√2, 36√2, 58, 68, 50√2, 76, 94, 67√2, 68√2.

Code: 945 0 76 684 68 102 683 136 102 342 170 136 341 170 170 506 120 86 264 94 76 443 120 58 167 120 102 142 134 72 767 0 76 96 67 67 187 76 76 143 134 58 362 170 36 670 67 67 581 134 58 363 170 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)

94
68√2
68
34√2
34
50√2
26√2
44
16
14√2
76
9√2
18
14
36√2
67√2
58
36