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Primitive Perfect Isosceles Right Triangled Square

Title: ___ 17:27AB GHM

Order: 17

Horizontal side: 27 Vertical side: 27

Elements: 1√2, 2, 2√2, 3, 3√2, 5, 6, 7, 5√2, 8, 9, 11, 8√2, 13, 14, 11√2, 16.

Code: 165 0 11 131 13 27 95 13 18 141 27 27 22 15 16 21 15 18 12 16 17 71 22 18 52 27 13 36 13 14 65 16 11 53 27 8 115 0 0 114 11 0 33 22 8 80 19 8 81 27 8

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)

16
13
9
14
2√2
2
1√2
7
5√2
3√2
6
5
11
11√2
3
8√2
8