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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:76BI3of4 GHM

Order: 19

Horizontal side: 76 Vertical side: 76

Elements: 1√2, 2, 2√2, 3√2, 6, 8, 10, 8√2, 10√2, 16, 20, 16√2, 24, 20√2, 32, 36, 40, 44, 36√2.

Code: 447 0 76 166 28 60 327 44 76 403 76 36 243 28 36 165 28 44 85 28 36 84 36 36 36 1 33 65 4 30 364 40 0 363 76 0 10 1 33 27 0 32 20 2 32 107 0 30 100 10 30 207 0 20 200 20 20

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)

44
16√2
32
40
24
16
8
8√2
3√2
6
36√2
36
1√2
2
2√2
10
10√2
20
20√2