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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:192AI GHM

Order: 19

Horizontal side: 192 Vertical side: 192

Elements: 4, 4√2, 8, 9, 8√2, 12√2, 14√2, 17√2, 25, 28, 34, 31√2, 62, 68, 62√2, 65√2, 68√2, 124, 96√2.

Code: 1245 0 68 964 96 96 656 127 127 176 110 110 345 127 93 140 110 110 281 124 96 122 136 84 91 136 93 257 136 93 310 161 93 86 128 76 46 124 72 85 128 68 45 124 68 685 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
34
14√2
28
12√2
9
25
31√2
8√2
4√2
8
4
68
68√2
62√2
62