Squaring.net >> IRTS >> PPIRTSS >> Order 16

Primitive Perfect Isosceles Right Triangled Square

Title: _d 16:36AM2of4 JDS

Order: 16

Horizontal side: 36 Vertical side: 36

Elements: 1, 1√2, 2, 2√2, 3, 3√2, 5√2, 8, 10, 8√2, 13, 10√2, 18, 13√2, 23, 18√2.

Code: 235 0 13 184 18 18 183 36 18 54 23 13 80 28 18 81 36 18 137 0 13 130 13 13 31 16 13 17 16 13 10 17 13 34 20 10 27 16 12 20 18 12 104 26 0 103 36 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)

23
18√2
18
5√2
8√2
8
13
13√2
3
1
1√2
3√2
2
2√2
10√2
10