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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:108BD GHM

Order: 19

Horizontal side: 108 Vertical side: 108

Elements: 2, 2√2, 10, 8√2, 14, 10√2, 16, 14√2, 17√2, 30, 32, 34, 27√2, 44, 32√2, 46, 38√2, 62, 64.

Code: 645 0 44 621 62 108 467 62 108 386 70 70 80 70 70 167 62 62 146 64 48 305 78 32 26 62 46 145 64 34 445 0 0 274 27 17 100 54 44 101 64 44 176 27 17 347 44 34 23 78 32 320 76 32 321 108 32

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
62
46
38√2
8√2
16
14√2
30
2√2
14
44
27√2
10√2
10
17√2
34
2
32√2
32