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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:104AS GHM

Order: 19

Horizontal side: 104 Vertical side: 104

Elements: 2, 2√2, 4, 6, 8, 6√2, 7√2, 8√2, 14, 16, 13√2, 24, 32, 36, 44, 52, 60, 44√2, 52√2.

Code: 605 0 44 524 52 52 523 104 52 84 60 44 83 68 44 325 68 20 361 104 52 447 0 44 440 44 44 241 68 44 134 81 7 60 94 20 61 100 20 45 100 16 25 100 14 24 102 14 163 104 0 76 81 7 147 88 14

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)

60
52√2
52
8√2
8
32
36
44
44√2
24
13√2
6√2
6
4
2
2√2
16
7√2
14