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Primitive Perfect Isosceles Right Triangled Square

Title: _r 19:76AV3of4 GHM

Order: 19

Horizontal side: 76 Vertical side: 76

Elements: 6, 5√2, 8, 6√2, 10, 8√2, 12, 10√2, 16, 12√2, 15√2, 16√2, 24, 26, 20√2, 32, 26√2, 44, 38√2.

Code: 445 0 32 384 38 38 206 56 56 126 44 44 152 71 41 66 38 38 125 44 32 50 71 41 100 66 36 101 76 36 162 16 16 241 24 32 327 24 32 63 56 26 260 50 26 261 76 26 163 16 0 82 24 8 83 24 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)

44
38√2
20√2
12√2
15√2
6√2
12
5√2
10√2
10
16√2
24
32
6
26√2
26
16
8√2
8