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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:204AZ GHM

Order: 19

Horizontal side: 204 Vertical side: 204

Elements: 2, 2√2, 4, 3√2, 6, 6√2, 9√2, 16, 18, 34, 50, 52, 68, 50√2, 86, 68√2, 102, 136, 102√2.

Code: 1365 0 68 1024 102 102 1023 204 102 341 136 102 167 136 102 43 152 98 22 154 100 521 204 102 23 154 98 502 204 50 36 145 95 67 148 98 66 148 92 90 145 95 187 136 86 863 154 0 685 0 0 684 68 0 503 204 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)

136
102√2
102
34
16
4
2√2
52
2
50√2
3√2
6
6√2
9√2
18
86
68
68√2
50