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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:160AH GHM

Order: 19

Horizontal side: 160 Vertical side: 160

Elements: 14√2, 17√2, 28, 20√2, 32, 24√2, 34, 28√2, 32√2, 48, 34√2, 37√2, 54, 44√2, 64, 48√2, 72, 74, 64√2.

Code: 727 0 160 486 24 112 342 106 126 341 106 160 172 123 143 541 160 160 370 123 143 246 0 88 485 24 64 140 86 106 741 160 106 287 72 92 280 100 92 442 44 44 204 44 44 640 64 64 641 128 64 322 160 32 323 160 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)

72
48√2
34√2
34
17√2
54
37√2
24√2
48
14√2
74
28
28√2
44√2
20√2
64√2
64
32√2
32