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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:44AK JDS

Order: 18

Horizontal side: 44 Vertical side: 44

Elements: 2, 2√2, 4, 3√2, 4√2, 6, 5√2, 8, 6√2, 10, 8√2, 12, 14, 16, 22, 16√2, 28, 22√2.

Code: 285 0 16 224 22 22 223 44 22 61 28 22 32 31 19 84 36 14 83 44 14 50 31 19 167 0 16 160 16 16 64 22 10 40 26 14 41 30 14 22 32 12 141 44 14 23 32 10 125 32 0 101 32 10

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)

28
22√2
22
6
3√2
8√2
8
5√2
16
16√2
6√2
4√2
4
2√2
14
2
12
10