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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:344AG GHM

Order: 19

Horizontal side: 344 Vertical side: 344

Elements: 14, 14√2, 24√2, 36, 31√2, 48, 36√2, 54, 45√2, 48√2, 72, 54√2, 82, 100, 136, 172, 136√2, 208, 172√2.

Code: 2085 0 136 1724 172 172 1723 344 172 364 208 136 363 244 136 452 289 127 1001 344 172 1367 0 136 1360 136 136 544 190 82 543 244 82 310 289 127 140 258 96 141 272 96 482 320 48 481 320 96 242 344 72 821 272 82 723 344 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)

208
172√2
172
36√2
36
45√2
100
136
136√2
54√2
54
31√2
14√2
14
48√2
48
24√2
82
72