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Primitive Perfect Isosceles Right Triangled Square

Title: _r 19:44AB1of4 GHM

Order: 19

Horizontal side: 44 Vertical side: 44

Elements: 3, 4, 3√2, 4√2, 6, 5√2, 8, 6√2, 9, 10, 8√2, 12, 10√2, 11√2, 16, 20, 24, 18√2, 20√2.

Code: 247 0 44 186 6 26 207 24 44 206 24 24 60 6 26 165 24 8 102 10 10 121 12 20 95 12 11 37 12 11 36 12 8 67 15 11 110 21 11 103 10 0 52 15 5 84 32 0 83 40 0 42 44 4 43 44 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)

24
18√2
20
20√2
6√2
16
10√2
12
9
3
3√2
6
11√2
10
5√2
8√2
8
4√2
4