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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:234AG GHM

Order: 19

Horizontal side: 234 Vertical side: 234

Elements: 10, 12, 12√2, 24, 26, 23√2, 36, 26√2, 29√2, 46, 34√2, 52, 65, 68, 91, 117, 91√2, 143, 117√2.

Code: 1435 0 91 1174 117 117 1173 234 117 264 143 91 263 169 91 365 169 81 651 234 117 917 0 91 910 91 91 681 159 91 342 193 57 101 169 91 241 193 81 122 205 69 121 205 81 292 234 52 463 205 23 523 234 0 234 182 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)

143
117√2
117
26√2
26
36
65
91
91√2
68
34√2
10
24
12√2
12
29√2
46
52
23√2