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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:88AJ GHM

Order: 18

Horizontal side: 88 Vertical side: 88

Elements: 2√2, 3√2, 6, 7, 5√2, 6√2, 7√2, 12, 14, 12√2, 17, 24, 32, 38, 44, 50, 38√2, 44√2.

Code: 505 0 38 444 44 44 443 88 44 64 50 38 63 56 38 32 59 41 321 88 44 56 54 36 175 59 24 387 0 38 380 38 38 141 52 38 72 59 31 24 54 36 73 59 24 241 76 24 122 88 12 123 88 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)

50
44√2
44
6√2
6
3√2
32
5√2
17
38
38√2
14
7√2
2√2
7
24
12√2
12