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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:124BC GHM

Order: 19

Horizontal side: 124 Vertical side: 124

Elements: 4, 5, 4√2, 5√2, 10, 10√2, 15√2, 25, 27, 20√2, 31, 27√2, 29√2, 31√2, 35√2, 58, 62, 66, 62√2.

Code: 667 0 124 296 37 95 587 66 124 626 62 62 106 27 85 255 37 70 276 0 58 105 27 75 202 47 55 54 32 70 53 37 70 154 47 55 356 27 35 42 66 66 625 62 0 275 0 31 45 27 31 317 0 31 310 31 31

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)

66
29√2
58
62√2
10√2
25
27√2
10
20√2
5√2
5
15√2
35√2
4√2
62
27
4
31
31√2