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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:110BV GHM

Order: 19

Horizontal side: 110 Vertical side: 110

Elements: 2√2, 3√2, 6, 8√2, 14, 11√2, 16, 19, 20, 17√2, 18√2, 19√2, 20√2, 36, 37, 37√2, 55, 73, 55√2.

Code: 735 0 37 554 55 55 553 110 55 184 73 37 163 91 39 192 110 36 191 110 55 20 75 39 84 83 31 116 80 28 377 0 37 370 37 37 204 57 17 203 77 17 65 77 31 363 110 0 145 77 17 34 80 28 174 74 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)

73
55√2
55
18√2
16
19√2
19
2√2
8√2
11√2
37
37√2
20√2
20
6
36
14
3√2
17√2