Squaring.net >> IRTS >> PPIRTSS >> Order 19

Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:296AP GHM

Order: 19

Horizontal side: 296 Vertical side: 296

Elements: 16, 16√2, 24, 28, 32, 24√2, 40, 46, 37√2, 64, 46√2, 74, 102, 74√2, 120, 88√2, 111√2, 176, 148√2.

Code: 1765 0 120 1484 148 148 1116 185 185 370 185 185 281 176 148 462 222 102 461 222 148 742 296 74 1205 0 0 884 88 32 643 176 56 1023 222 0 743 296 0 240 112 56 241 136 56 407 136 56 321 120 32 162 136 16 161 136 32

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)

176
148√2
111√2
37√2
28
46√2
46
74√2
120
88√2
64
102
74
24√2
24
40
32
16√2
16