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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:110BG GHM

Order: 19

Horizontal side: 110 Vertical side: 110

Elements: 4√2, 8, 7√2, 8√2, 12, 14, 12√2, 16√2, 24, 18√2, 32, 23√2, 39, 28√2, 32√2, 46, 39√2, 64, 71.

Code: 715 0 39 641 64 110 282 92 82 461 110 110 243 92 58 182 110 64 326 78 32 40 68 58 124 80 46 123 92 46 87 64 54 80 72 54 74 71 39 236 55 23 147 78 46 397 0 39 390 39 39 164 55 23 325 78 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)

71
64
28√2
46
24
18√2
32√2
4√2
12√2
12
8
8√2
7√2
23√2
14
39
39√2
16√2
32