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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:58AB GHM

Order: 18

Horizontal side: 58 Vertical side: 58

Elements: 1√2, 2, 2√2, 3, 4, 5, 6, 5√2, 7√2, 10, 15, 17, 24, 17√2, 19√2, 24√2, 34, 29√2.

Code: 345 0 24 294 29 29 196 39 39 103 39 29 155 39 24 54 34 24 53 39 24 245 0 0 244 24 0 70 48 24 61 54 24 45 54 20 25 54 18 24 56 18 33 58 17 14 55 17 170 41 17 171 58 17

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
29√2
19√2
10
15
5√2
5
24
24√2
7√2
6
4
2
2√2
3
1√2
17√2
17