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Primitive Perfect Isosceles Right Triangled Square

Title: __ 16:57AA GHM

Order: 16

Horizontal side: 57 Vertical side: 57

Elements: 4, 3√2, 4√2, 6, 8, 6√2, 11, 8√2, 11√2, 12√2, 17, 17√2, 20√2, 23√2, 34, 40.

Code: 407 0 57 343 40 23 172 57 40 171 57 57 206 37 20 66 0 17 47 6 23 40 10 23 124 22 11 230 34 23 34 37 20 87 6 19 80 14 19 65 0 11 115 0 0 114 11 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)

40
34
17√2
17
20√2
6√2
4
4√2
12√2
23√2
3√2
8
8√2
6
11
11√2