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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:352AB GHM

Order: 19

Horizontal side: 352 Vertical side: 352

Elements: 9√2, 18, 18√2, 27√2, 28√2, 30√2, 56, 60, 56√2, 58√2, 116, 84√2, 120, 150, 116√2, 118√2, 120√2, 174, 148√2.

Code: 1482 148 204 1184 118 234 586 178 294 1167 236 352 1166 236 236 603 178 234 1745 178 120 304 148 204 1503 178 84 182 196 102 274 205 93 1200 232 120 1201 352 120 183 196 84 92 205 93 280 28 84 844 112 0 567 0 56 560 56 56

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)

148√2
118√2
58√2
116
116√2
60
174
30√2
150
18√2
27√2
120√2
120
18
9√2
28√2
84√2
56
56√2