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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:234BA GHM

Order: 19

Horizontal side: 234 Vertical side: 234

Elements: 2, 8, 8√2, 11√2, 16, 14√2, 22, 24, 26, 28, 52, 52√2, 78, 102, 104, 78√2, 91√2, 132, 156.

Code: 1565 0 78 1321 132 234 1027 132 234 916 143 143 110 143 143 227 132 132 146 140 118 285 154 104 86 132 110 165 140 102 85 132 102 21 156 104 267 156 104 1043 182 0 522 234 52 241 156 102 785 0 0 784 78 0 523 234 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)

156
132
102
91√2
11√2
22
14√2
28
8√2
16
8
2
26
104
52√2
24
78
78√2
52