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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:142BU2of2 GHM

Order: 19

Horizontal side: 142 Vertical side: 142

Elements: 2, 2√2, 4, 6, 6√2, 12, 10√2, 17√2, 27, 22√2, 34, 27√2, 44, 32√2, 49, 49√2, 71, 93, 71√2.

Code: 935 0 49 714 71 71 713 142 71 224 93 49 123 115 59 272 142 44 271 142 71 100 103 59 64 109 53 63 115 53 41 113 53 22 115 51 21 115 53 343 115 17 497 0 49 490 49 49 324 81 17 443 142 0 174 98 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)

93
71√2
71
22√2
12
27√2
27
10√2
6√2
6
4
2√2
2
34
49
49√2
32√2
44
17√2