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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:104CM GHM

Order: 19

Horizontal side: 104 Vertical side: 104

Elements: 3, 3√2, 6, 6√2, 11, 14, 10√2, 17, 14√2, 20, 23, 19√2, 28, 33, 38, 33√2, 52, 71, 52√2.

Code: 715 0 33 524 52 52 523 104 52 194 71 33 140 90 52 141 104 52 113 76 27 287 76 38 383 104 0 337 0 33 330 33 33 231 56 33 37 56 33 36 56 30 65 59 27 64 65 27 205 56 10 171 76 27 104 66 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)

71
52√2
52
19√2
14√2
14
11
28
38
33
33√2
23
3
3√2
6
6√2
20
17
10√2