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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:184AF GHM

Order: 19

Horizontal side: 184 Vertical side: 184

Elements: 12√2, 18, 19, 24, 18√2, 19√2, 36, 38, 39, 28√2, 29√2, 48, 39√2, 56, 52√2, 80, 68√2, 104, 92√2.

Code: 1045 0 80 924 92 92 686 116 116 243 116 92 392 155 77 124 104 80 363 116 56 805 0 0 524 52 28 393 155 38 292 184 48 286 52 28 565 80 0 184 98 38 183 116 38 483 184 0 381 136 38 192 155 19 191 155 38

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)

104
92√2
68√2
24
39√2
12√2
36
80
52√2
39
29√2
28√2
56
18√2
18
48
38
19√2
19