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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:64AF GHM

Order: 18

Horizontal side: 64 Vertical side: 64

Elements: 1√2, 2, 2√2, 4, 3√2, 4√2, 6, 10, 8√2, 10√2, 16, 16√2, 24, 28, 32, 24√2, 36, 32√2.

Code: 365 0 28 324 32 32 323 64 32 44 36 28 43 40 28 247 40 32 166 48 16 287 0 28 16 27 27 27 28 28 26 28 26 107 30 28 106 30 18 30 27 27 240 24 24 61 30 24 86 40 8 165 48 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)

36
32√2
32
4√2
4
24
16√2
28
1√2
2
2√2
10
10√2
3√2
24√2
6
8√2
16