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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:64AF GHM

Order: 19

Horizontal side: 64 Vertical side: 64

Elements: 1√2, 2, 2√2, 4, 8, 12, 14, 11√2, 16, 12√2, 20, 22, 16√2, 24, 28, 20√2, 22√2, 24√2, 36.

Code: 245 0 40 244 24 40 363 48 28 162 64 48 161 64 64 143 64 34 202 20 20 124 12 28 20 50 34 21 52 34 12 53 33 121 64 34 110 53 33 47 48 32 81 20 28 287 20 28 220 42 22 221 64 22 203 20 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)

24
24√2
36
16√2
16
14
20√2
12√2
2√2
2
1√2
12
11√2
4
8
28
22√2
22
20