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Primitive Perfect Isosceles Right Triangled Square

Title: _d 16:62AO GHM

Order: 16

Horizontal side: 62 Vertical side: 62

Elements: 2, 4, 4√2, 8, 9, 12, 9√2, 11√2, 12√2, 18, 20, 22, 20√2, 31, 42, 31√2.

Code: 425 0 20 314 31 31 313 62 31 114 42 20 90 53 31 91 62 31 23 44 20 187 44 22 223 62 0 207 0 20 200 20 20 124 32 8 123 44 8 81 40 8 42 44 4 41 44 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)

42
31√2
31
11√2
9√2
9
2
18
22
20
20√2
12√2
12
8
4√2
4