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Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:90AS GHM

Order: 17

Horizontal side: 90 Vertical side: 90

Elements: 2, 4√2, 8, 8√2, 13, 15, 16, 13√2, 14√2, 16√2, 28, 30, 32, 30√2, 31√2, 60, 45√2.

Code: 605 0 30 454 45 45 316 59 59 140 59 59 151 60 45 137 60 45 130 73 45 27 60 32 323 62 0 162 78 16 161 78 32 82 86 24 81 86 32 42 90 28 305 0 0 304 30 0 283 90 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)

60
45√2
31√2
14√2
15
13
13√2
2
32
16√2
16
8√2
8
4√2
30
30√2
28