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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:144BT GHM

Order: 19

Horizontal side: 144 Vertical side: 144

Elements: 3√2, 6, 7√2, 10, 10√2, 12√2, 24, 18√2, 26, 32, 26√2, 32√2, 48, 42√2, 60, 64, 48√2, 84, 96.

Code: 965 0 48 841 84 144 422 126 102 601 144 144 180 126 102 243 108 60 107 108 84 106 108 74 267 118 84 266 118 58 72 115 67 30 115 67 643 112 0 322 144 32 61 118 64 124 96 48 485 0 0 484 48 0 323 144 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)

96
84
42√2
60
18√2
24
10
10√2
26
26√2
7√2
3√2
64
32√2
6
12√2
48
48√2
32