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Primitive Perfect Isosceles Right Triangled Square

Title: __ 16:54AC GHM

Order: 16

Horizontal side: 54 Vertical side: 54

Elements: 1√2, 2, 2√2, 4, 5√2, 7√2, 10, 10√2, 17, 18, 19, 20, 17√2, 18√2, 36, 27√2.

Code: 365 0 18 274 27 27 203 54 34 76 27 27 105 34 24 104 44 24 176 37 17 45 34 20 54 39 19 24 36 18 10 38 20 193 37 0 27 37 19 185 0 0 184 18 0 175 37 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)

36
27√2
20
7√2
10
10√2
17√2
4
5√2
2√2
1√2
19
2
18
18√2
17