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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:184AS3of4 GHM

Order: 19

Horizontal side: 184 Vertical side: 184

Elements: 2√2, 4, 4√2, 7, 8, 6√2, 12, 14, 19, 26, 33, 33√2, 59, 66, 59√2, 92, 66√2, 118, 92√2.

Code: 1185 0 66 924 92 92 923 184 92 261 118 92 125 118 80 334 151 59 333 184 59 145 118 66 64 124 74 20 130 80 40 128 78 41 132 78 195 132 59 81 132 74 665 0 0 664 66 0 73 132 59 590 125 59 591 184 59

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)

118
92√2
92
26
12
33√2
33
14
6√2
2√2
4√2
4
19
8
66
66√2
7
59√2
59