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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:202BK1of2 GHM

Order: 19

Horizontal side: 202 Vertical side: 202

Elements: 2√2, 4, 4√2, 8, 10√2, 20, 28, 20√2, 33, 33√2, 34√2, 35√2, 66, 67, 68, 67√2, 101, 135, 101√2.

Code: 1355 0 67 1014 101 101 1013 202 101 344 135 67 663 169 35 332 202 68 331 202 101 683 202 0 677 0 67 670 67 67 204 87 47 203 107 47 287 107 67 104 97 37 83 107 39 26 97 37 45 99 35 44 103 35 354 134 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)

135
101√2
101
34√2
66
33√2
33
68
67
67√2
20√2
20
28
10√2
8
2√2
4
4√2
35√2