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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:156DC GHM

Order: 19

Horizontal side: 156 Vertical side: 156

Elements: 1, 1√2, 2, 3, 3√2, 5√2, 10, 8√2, 16, 18√2, 36, 36√2, 52, 60, 68, 52√2, 60√2, 96, 104.

Code: 1045 0 52 961 96 156 607 96 156 606 96 96 182 114 78 103 114 68 52 119 73 23 119 71 12 120 72 13 120 71 362 156 36 30 117 71 31 120 71 86 96 60 167 104 68 683 120 0 525 0 0 524 52 0 363 156 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)

104
96
60
60√2
18√2
10
5√2
2
1√2
1
36√2
3√2
3
8√2
16
68
52
52√2
36