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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:236AW GHM

Order: 19

Horizontal side: 236 Vertical side: 236

Elements: 2, 15√2, 17√2, 22√2, 34, 36, 26√2, 44, 34√2, 36√2, 52, 52√2, 74, 88, 96, 70√2, 74√2, 140, 118√2.

Code: 1405 0 96 1184 118 118 746 162 162 443 162 118 745 162 88 224 140 96 156 147 103 170 147 103 965 0 0 704 70 26 21 164 88 365 164 52 364 200 52 883 236 0 340 130 86 341 164 86 266 70 26 525 96 0 524 148 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)

140
118√2
74√2
44
74
22√2
15√2
17√2
96
70√2
2
36
36√2
88
34√2
34
26√2
52
52√2