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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:132BD5of8 GHM

Order: 19

Horizontal side: 132 Vertical side: 132

Elements: 2√2, 4, 3√2, 4√2, 6, 8, 6√2, 7√2, 12, 14, 26, 20√2, 46, 33√2, 43√2, 46√2, 66, 86, 66√2.

Code: 865 0 46 664 66 66 663 132 66 204 86 46 123 106 54 267 106 66 336 99 33 20 94 54 64 100 48 143 106 40 63 92 46 47 92 52 40 96 52 87 92 48 465 0 0 464 46 0 36 89 43 430 89 43 74 99 33

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)

86
66√2
66
20√2
12
26
33√2
2√2
6√2
14
6
4
4√2
8
46
46√2
3√2
43√2
7√2