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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:96BX2of2 GHM

Order: 19

Horizontal side: 96 Vertical side: 96

Elements: 1, 2√2, 4, 3√2, 5, 4√2, 6, 6√2, 7√2, 13√2, 22, 26, 22√2, 35, 26√2, 48, 35√2, 61, 48√2.

Code: 615 0 35 484 48 48 483 96 48 134 61 35 220 74 48 221 96 48 357 0 35 350 35 35 74 42 28 53 49 30 65 49 29 64 55 29 26 42 28 47 44 30 40 48 30 11 49 30 34 52 26 264 70 0 263 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)

61
48√2
48
13√2
22√2
22
35
35√2
7√2
5
6
6√2
2√2
4
4√2
1
3√2
26√2
26