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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:160AI GHM

Order: 19

Horizontal side: 160 Vertical side: 160

Elements: 5√2, 10, 9√2, 14, 12√2, 18, 16√2, 24, 18√2, 22√2, 32, 44, 32√2, 64, 48√2, 56√2, 80, 64√2, 80√2.

Code: 805 0 80 804 80 80 486 112 112 323 112 80 162 128 96 320 128 96 445 0 36 564 56 24 640 96 64 641 160 64 182 18 18 224 22 14 120 44 36 103 32 14 247 32 24 183 18 0 92 27 9 54 27 9 143 32 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)

80
80√2
48√2
32
16√2
32√2
44
56√2
64√2
64
18√2
22√2
12√2
10
24
18
9√2
5√2
14