Squaring.net >> IRTS >> PPIRTSS >> Order 17

Primitive Perfect Isosceles Right Triangled Square

Title: __d 17:86AF GHM

Order: 17

Horizontal side: 86 Vertical side: 86

Elements: 4√2, 6, 8, 6√2, 9, 8√2, 12, 9√2, 15, 16, 24, 31, 37, 43, 49, 37√2, 43√2.

Code: 495 0 37 434 43 43 433 86 43 64 49 37 63 55 37 155 55 28 311 86 43 377 0 37 370 37 37 94 46 28 93 55 28 241 70 28 165 70 12 85 70 4 84 78 4 123 86 0 44 74 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)

49
43√2
43
6√2
6
15
31
37
37√2
9√2
9
24
16
8
8√2
12
4√2