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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:134BI GHM

Order: 18

Horizontal side: 134 Vertical side: 134

Elements: 5√2, 10, 14, 10√2, 14√2, 20, 28, 21√2, 30, 28√2, 42, 35√2, 50, 56, 42√2, 43√2, 70, 92.

Code: 927 0 134 280 92 134 281 120 134 142 134 120 141 134 134 703 134 50 436 21 63 567 64 106 210 21 63 305 64 20 354 99 15 503 134 0 427 0 42 420 42 42 201 84 20 102 94 10 101 94 20 52 99 15

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)

92
28√2
28
14√2
14
70
43√2
56
21√2
30
35√2
50
42
42√2
20
10√2
10
5√2