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Primitive Perfect Isosceles Right Triangled Square

Title: _r 18:50AB2of4 GHM

Order: 18

Horizontal side: 50 Vertical side: 50

Elements: 1, 1√2, 2, 3, 3√2, 4√2, 8, 10, 8√2, 14, 10√2, 16, 12√2, 20, 24, 26, 20√2, 25√2.

Code: 265 0 24 254 25 25 206 30 30 36 27 27 205 30 10 23 27 25 35 27 24 14 26 24 13 27 24 122 12 12 84 8 16 83 16 16 245 16 0 141 30 24 44 12 12 163 16 0 104 40 0 103 50 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)

26
25√2
20√2
3√2
20
2
3
1√2
1
12√2
8√2
8
24
14
4√2
16
10√2
10