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Primitive Perfect Isosceles Right Triangled Square

Title: d 15:54AA1of2 JDS

Order: 15

Horizontal side: 54 Vertical side: 54

Elements: 2, 2√2, 4, 4√2, 6, 7√2, 13, 14, 13√2, 14√2, 20, 27, 20√2, 34, 27√2.

Code: 345 0 20 274 27 27 273 54 27 74 34 20 130 41 27 131 54 27 207 0 20 200 20 20 44 24 16 43 28 16 67 28 20 24 26 14 23 28 14 144 40 0 143 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)

34
27√2
27
7√2
13√2
13
20
20√2
4√2
4
6
2√2
2
14√2
14