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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:92AB GHM

Order: 18

Horizontal side: 92 Vertical side: 92

Elements: 1√2, 2, 8, 6√2, 8√2, 16, 14√2, 20, 22, 24, 28, 22√2, 23√2, 24√2, 44, 46, 48, 46√2.

Code: 485 0 44 464 46 46 463 92 46 21 48 46 225 48 24 224 70 24 236 69 23 445 0 0 281 28 44 142 42 30 201 48 44 60 42 30 80 36 24 81 44 24 247 44 24 240 68 24 14 69 23 161 44 16

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)

48
46√2
46
2
22
22√2
23√2
44
28
14√2
20
6√2
8√2
8
24
24√2
1√2
16