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Primitive Perfect Isosceles Right Triangled Square

Title: __r 17:84AI2of4 GHM

Order: 17

Horizontal side: 84 Vertical side: 84

Elements: 1√2, 2, 2√2, 6√2, 12, 12√2, 19, 21, 24, 18√2, 20√2, 21√2, 23√2, 40, 42, 44, 42√2.

Code: 447 0 84 206 24 64 407 44 84 426 42 42 180 24 64 66 0 40 127 6 46 126 6 34 247 18 46 236 19 23 22 44 44 425 42 0 195 0 21 16 18 22 25 19 21 217 0 21 210 21 21

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
20√2
40
42√2
18√2
6√2
12
12√2
24
23√2
2√2
42
19
1√2
2
21
21√2