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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:92BJ GHM

Order: 18

Horizontal side: 92 Vertical side: 92

Elements: 4, 4√2, 6, 6√2, 10, 10√2, 11√2, 18, 14√2, 22, 17√2, 18√2, 28, 32, 32√2, 46, 60, 46√2.

Code: 605 0 32 464 46 46 463 92 46 144 60 32 180 74 46 181 92 46 327 0 32 320 32 32 104 42 22 103 52 22 45 52 28 44 56 28 67 52 28 60 58 28 174 75 11 283 92 0 221 64 22 112 75 11

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)

60
46√2
46
14√2
18√2
18
32
32√2
10√2
10
4
4√2
6
6√2
17√2
28
22
11√2