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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:314AJ GHM

Order: 19

Horizontal side: 314 Vertical side: 314

Elements: 10, 14√2, 28, 22√2, 34, 28√2, 44, 56, 59, 44√2, 49√2, 59√2, 84, 98, 108, 108√2, 157, 206, 157√2.

Code: 2065 0 108 1574 157 157 1573 314 157 494 206 108 590 255 157 591 314 157 1087 0 108 1080 108 108 444 152 64 443 196 64 107 196 108 347 196 98 563 230 42 847 230 98 983 314 0 224 174 42 284 202 14 283 230 14 144 216 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)

206
157√2
157
49√2
59√2
59
108
108√2
44√2
44
10
34
56
84
98
22√2
28√2
28
14√2