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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:184AA GHM

Order: 18

Horizontal side: 184 Vertical side: 184

Elements: 4, 8, 8√2, 16, 24, 23√2, 24√2, 42, 46, 48, 50, 42√2, 46√2, 48√2, 88, 96, 69√2, 92√2.

Code: 965 0 88 924 92 92 696 115 115 230 115 115 41 96 92 422 138 50 421 138 92 462 184 46 885 0 0 484 48 40 483 96 40 503 138 0 463 184 0 244 72 16 243 96 16 161 88 16 82 96 8 81 96 16

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)

96
92√2
69√2
23√2
4
42√2
42
46√2
88
48√2
48
50
46
24√2
24
16
8√2
8