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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:88AU GHM

Order: 18

Horizontal side: 88 Vertical side: 88

Elements: 2, 6, 6√2, 7√2, 14, 10√2, 16, 18, 14√2, 20, 22, 16√2, 20√2, 34, 27√2, 34√2, 54, 44√2.

Code: 545 0 34 444 44 44 346 54 54 106 44 44 185 54 36 27 54 36 223 56 14 167 56 36 160 72 36 345 0 0 274 27 7 65 56 14 64 62 14 200 68 20 201 88 20 76 27 7 145 34 0 144 48 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
34√2
10√2
18
2
22
16
16√2
34
27√2
6
6√2
20√2
20
7√2
14
14√2