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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:96BO JDS

Order: 19

Horizontal side: 96 Vertical side: 96

Elements: 1, 1√2, 2, 3, 3√2, 5√2, 10, 10√2, 18, 20, 22, 18√2, 28, 20√2, 38, 48, 38√2, 58, 48√2.

Code: 585 0 38 484 48 48 483 96 48 104 58 38 103 68 38 52 73 43 281 96 48 23 73 41 12 74 42 13 74 41 225 74 20 30 71 41 31 74 41 387 0 38 380 38 38 184 56 20 183 74 20 204 76 0 203 96 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)

58
48√2
48
10√2
10
5√2
28
2
1√2
1
22
3√2
3
38
38√2
18√2
18
20√2
20