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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:70BA GHM

Order: 19

Horizontal side: 70 Vertical side: 70

Elements: 3, 4, 3√2, 4√2, 6, 8, 9, 8√2, 9√2, 14, 16, 13√2, 19, 14√2, 27, 35, 27√2, 43, 35√2.

Code: 435 0 27 354 35 35 353 70 35 84 43 27 83 51 27 42 55 31 191 70 35 43 55 27 92 64 22 277 0 27 270 27 27 144 41 13 143 55 13 93 64 13 65 64 16 35 64 13 34 67 13 163 70 0 134 54 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)

43
35√2
35
8√2
8
4√2
19
4
9√2
27
27√2
14√2
14
9
6
3
3√2
16
13√2