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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:202BG1of2 GHM

Order: 19

Horizontal side: 202 Vertical side: 202

Elements: 1√2, 2, 10, 10√2, 20, 20√2, 30, 35, 31√2, 32√2, 33√2, 35√2, 36√2, 66, 68, 68√2, 101, 134, 101√2.

Code: 1345 0 68 1014 101 101 1013 202 101 334 134 68 350 167 101 351 202 101 687 0 68 680 68 68 324 100 36 16 131 67 27 132 68 310 131 67 204 152 46 203 172 46 307 172 66 663 202 0 104 162 36 103 172 36 364 136 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)

134
101√2
101
33√2
35√2
35
68
68√2
32√2
1√2
2
31√2
20√2
20
30
66
10√2
10
36√2