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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:226AB3of4 GHM

Order: 18

Horizontal side: 226 Vertical side: 226

Elements: 8√2, 16, 16√2, 28, 32, 24√2, 38, 28√2, 33√2, 48, 38√2, 56, 66, 66√2, 94, 94√2, 99√2, 160.

Code: 1607 0 226 336 127 193 667 160 226 666 160 160 990 127 193 286 0 66 567 28 94 246 60 70 487 84 94 940 132 94 941 226 94 323 60 38 162 76 54 285 0 38 163 76 38 82 84 46 385 0 0 384 38 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)

160
33√2
66
66√2
99√2
28√2
56
24√2
48
94√2
94
32
16√2
28
16
8√2
38
38√2