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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:100BQ1of4 GHM

Order: 19

Horizontal side: 100 Vertical side: 100

Elements: 2, 2√2, 3, 4, 4√2, 6, 8, 11, 14, 11√2, 14√2, 25, 25√2, 36, 39, 50, 36√2, 64, 50√2.

Code: 645 0 36 504 50 50 503 100 50 144 64 36 46 74 46 115 78 39 114 89 39 256 75 25 26 72 44 45 74 42 83 72 36 25 72 42 67 72 42 33 78 39 393 75 0 147 75 39 365 0 0 364 36 0 255 75 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)

64
50√2
50
14√2
4√2
11
11√2
25√2
2√2
4
8
2
6
3
39
14
36
36√2
25