Squaring.net >> IRTS >> PPIRTSS >> Order 15

Primitive Perfect Isosceles Right Triangled Square

Title: _ 15:88AA GHM

Order: 15

Horizontal side: 88 Vertical side: 88

Elements: 6√2, 8√2, 12, 16, 13√2, 16√2, 24, 18√2, 26, 32, 25√2, 38, 32√2, 50, 44√2.

Code: 505 0 38 444 44 44 326 56 56 123 56 44 325 56 24 64 50 38 186 38 26 385 0 0 254 25 13 136 25 13 265 38 0 165 56 8 164 72 8 243 88 0 84 64 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)

50
44√2
32√2
12
32
6√2
18√2
38
25√2
13√2
26
16
16√2
24
8√2