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

Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:34AA JDS

Order: 17

Horizontal side: 34 Vertical side: 34

Elements: 1, 1√2, 2, 3, 4, 3√2, 5, 4√2, 6, 8, 11, 8√2, 15, 11√2, 19, 15√2, 17√2.

Code: 195 0 15 174 17 17 116 23 23 63 23 17 115 23 12 34 20 14 53 23 12 157 0 15 150 15 15 31 18 15 17 18 15 10 19 15 27 18 14 84 26 4 83 34 4 44 30 0 43 34 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)

19
17√2
11√2
6
11
3√2
5
15
15√2
3
1
1√2
2
8√2
8
4√2
4