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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:96AL GHM

Order: 19

Horizontal side: 96 Vertical side: 96

Elements: 1√2, 2, 5√2, 6√2, 7√2, 10, 12, 9√2, 14, 16, 22, 16√2, 32, 28√2, 40, 32√2, 48, 40√2, 48√2.

Code: 485 0 48 484 48 48 286 68 68 60 68 68 143 62 48 72 69 55 121 74 62 225 74 40 50 69 55 23 64 48 12 65 49 101 74 50 90 65 49 325 0 16 324 32 16 400 56 40 401 96 40 165 0 0 164 16 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)

48
48√2
28√2
6√2
14
7√2
12
22
5√2
2
1√2
10
9√2
32
32√2
40√2
40
16
16√2