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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:246AD GHM

Order: 19

Horizontal side: 246 Vertical side: 246

Elements: 38, 28√2, 42, 31√2, 50, 54, 56, 62, 50√2, 54√2, 56√2, 80, 84, 96, 69√2, 100, 108, 112, 96√2.

Code: 965 0 150 964 96 150 540 192 246 541 246 246 423 138 150 805 138 112 1081 246 192 1005 0 50 694 69 81 383 138 112 316 69 81 627 100 112 1123 162 0 562 218 56 561 218 112 282 246 84 843 246 0 505 0 0 504 50 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)

96
96√2
54√2
54
42
80
108
100
69√2
38
31√2
62
112
56√2
56
28√2
84
50
50√2