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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:92BD GHM

Order: 18

Horizontal side: 92 Vertical side: 92

Elements: 1√2, 2, 2√2, 3√2, 5, 6, 7, 6√2, 12, 17, 17√2, 29, 34, 29√2, 46, 34√2, 58, 46√2.

Code: 585 0 34 464 46 46 463 92 46 121 58 46 62 64 40 174 75 29 173 92 29 63 64 34 32 67 37 10 67 37 20 66 36 21 68 36 75 68 29 345 0 0 344 34 0 53 68 29 290 63 29 291 92 29

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)

58
46√2
46
12
6√2
17√2
17
6
3√2
1√2
2√2
2
7
34
34√2
5
29√2
29