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Primitive Perfect Isosceles Right Triangled Square

Title: _r 19:124AA2of4 GHM

Order: 19

Horizontal side: 124 Vertical side: 124

Elements: 6, 6√2, 18, 13√2, 16√2, 26, 30, 32, 24√2, 26√2, 30√2, 32√2, 46, 48, 36√2, 52, 39√2, 42√2, 46√2.

Code: 465 0 78 464 46 78 166 76 108 327 92 124 326 92 92 246 52 84 485 76 60 63 52 78 422 94 42 527 0 78 396 13 39 181 94 60 307 94 60 306 94 30 66 88 36 130 13 39 360 88 36 267 0 26 260 26 26

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)

46
46√2
16√2
32
32√2
24√2
48
6
42√2
52
39√2
18
30
30√2
6√2
13√2
36√2
26
26√2