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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:160BC GHM

Order: 19

Horizontal side: 160 Vertical side: 160

Elements: 3√2, 6, 6√2, 7√2, 9√2, 14, 18, 22, 18√2, 22√2, 36, 44, 36√2, 58, 44√2, 51√2, 58√2, 102, 80√2.

Code: 1025 0 58 804 80 80 366 124 124 443 124 80 365 124 88 185 124 70 184 142 70 446 116 44 224 102 58 223 124 58 62 130 64 94 133 61 63 130 58 32 133 61 585 0 0 584 58 0 76 109 51 147 116 58 510 109 51

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)

102
80√2
36√2
44
36
18
18√2
44√2
22√2
22
6√2
9√2
6
3√2
58
58√2
7√2
14
51√2