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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:60AH JDS

Order: 18

Horizontal side: 60 Vertical side: 60

Elements: 1√2, 2, 2√2, 4, 3√2, 4√2, 6, 8, 6√2, 8√2, 14, 16, 22, 26, 30, 34, 26√2, 30√2.

Code: 345 0 26 304 30 30 303 60 30 44 34 26 43 38 26 145 38 16 221 60 30 267 0 26 260 26 26 64 32 20 63 38 20 34 35 17 26 36 18 16 35 17 25 36 16 161 52 16 82 60 8 83 60 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)

34
30√2
30
4√2
4
14
22
26
26√2
6√2
6
3√2
2√2
1√2
2
16
8√2
8