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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:320AB GHM

Order: 19

Horizontal side: 320 Vertical side: 320

Elements: 10, 14, 10√2, 14√2, 28, 23√2, 28√2, 46, 36√2, 52, 72, 88, 65√2, 72√2, 124, 160, 124√2, 196, 160√2.

Code: 1965 0 124 1604 160 160 1603 320 160 364 196 124 463 232 114 232 255 137 881 320 160 650 255 137 1247 0 124 1240 124 124 521 176 124 105 176 114 104 186 114 285 176 86 284 204 86 145 176 72 144 190 72 724 248 0 723 320 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)

196
160√2
160
36√2
46
23√2
88
65√2
124
124√2
52
10
10√2
28
28√2
14
14√2
72√2
72