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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:100CF GHM

Order: 18

Horizontal side: 100 Vertical side: 100

Elements: 1√2, 2, 2√2, 4, 4√2, 6, 6√2, 7√2, 12, 18, 16√2, 34, 25√2, 33√2, 34√2, 50, 66, 50√2.

Code: 665 0 34 504 50 50 503 100 50 164 66 34 123 82 38 187 82 50 256 75 25 20 70 38 64 76 32 63 82 32 23 68 34 47 68 36 40 72 36 345 0 0 344 34 0 16 67 33 330 67 33 74 75 25

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)

66
50√2
50
16√2
12
18
25√2
2√2
6√2
6
2
4
4√2
34
34√2
1√2
33√2
7√2