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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:152BO GHM

Order: 19

Horizontal side: 152 Vertical side: 152

Elements: 2√2, 3, 4, 4√2, 8, 12, 14√2, 17√2, 28, 31, 34, 28√2, 42, 34√2, 59, 76, 59√2, 93, 76√2.

Code: 935 0 59 764 76 76 763 152 76 174 93 59 46 106 72 85 110 68 421 152 76 26 104 70 45 106 68 140 104 70 121 118 68 342 152 34 597 0 59 590 59 59 311 90 59 37 90 59 287 90 56 286 90 28 343 152 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)

93
76√2
76
17√2
4√2
8
42
2√2
4
14√2
12
34√2
59
59√2
31
3
28
28√2
34