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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:152FI GHM

Order: 19

Horizontal side: 152 Vertical side: 152

Elements: 5, 7√2, 14, 14√2, 21, 18√2, 28, 31, 36, 28√2, 49, 35√2, 36√2, 54, 40√2, 49√2, 70, 77, 103.

Code: 1037 0 152 406 63 112 497 103 152 496 103 103 350 63 112 315 103 72 286 0 49 707 28 77 773 98 0 55 98 72 362 134 36 361 134 72 182 152 54 543 152 0 285 0 21 215 0 0 144 14 7 143 28 7 74 21 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)

103
40√2
49
49√2
35√2
31
28√2
70
77
5
36√2
36
18√2
54
28
21
14√2
14
7√2