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

Primitive Perfect Isosceles Right Triangled Square

Title: _dr 17:64AP4of4 GHM

Order: 17

Horizontal side: 64 Vertical side: 64

Elements: 3√2, 6, 6√2, 9, 10, 11, 12, 9√2, 10√2, 11√2, 12√2, 21, 22, 21√2, 32, 43, 32√2.

Code: 435 0 21 324 32 32 323 64 32 114 43 21 113 54 21 102 64 22 101 64 32 223 64 0 217 0 21 210 21 21 124 33 9 123 45 9 92 54 12 91 54 21 64 39 3 63 45 3 34 42 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)

43
32√2
32
11√2
11
10√2
10
22
21
21√2
12√2
12
9√2
9
6√2
6
3√2