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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:192AH GHM

Order: 19

Horizontal side: 192 Vertical side: 192

Elements: 2√2, 4, 4√2, 6√2, 8√2, 14, 14√2, 20, 17√2, 28, 34, 48, 62, 68, 62√2, 65√2, 68√2, 124, 96√2.

Code: 1245 0 68 964 96 96 656 127 127 170 127 127 140 110 110 341 144 110 485 144 62 281 124 96 205 124 76 42 128 72 41 128 76 22 130 74 84 136 68 143 144 62 60 130 74 685 0 0 684 68 0 620 130 62 621 192 62

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)

124
96√2
65√2
17√2
14√2
34
48
28
20
4√2
4
2√2
8√2
14
6√2
68
68√2
62√2
62