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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:88BB GHM

Order: 18

Horizontal side: 88 Vertical side: 88

Elements: 2√2, 4√2, 8, 7√2, 8√2, 14, 10√2, 12√2, 14√2, 20, 24, 20√2, 22√2, 34, 27√2, 44, 54, 44√2.

Code: 545 0 34 444 44 44 443 88 44 104 54 34 126 52 32 247 64 44 226 66 22 345 0 0 274 27 7 40 52 32 146 34 14 87 48 28 80 56 28 20 66 22 207 48 20 200 68 20 76 27 7 145 34 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)

54
44√2
44
10√2
12√2
24
22√2
34
27√2
4√2
14√2
8
8√2
2√2
20
20√2
7√2
14