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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:134BL GHM

Order: 19

Horizontal side: 134 Vertical side: 134

Elements: 2√2, 4, 4√2, 5√2, 6√2, 10, 12, 10√2, 11√2, 12√2, 22, 34, 46, 39√2, 56, 44√2, 46√2, 88, 67√2.

Code: 885 0 46 674 67 67 563 134 78 116 67 67 227 78 78 126 88 66 347 100 78 396 95 39 106 78 56 125 88 54 42 92 50 64 94 48 103 100 44 43 92 46 22 94 48 465 0 0 464 46 0 440 90 44 54 95 39

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)

88
67√2
56
11√2
22
12√2
34
39√2
10√2
12
4√2
6√2
10
4
2√2
46
46√2
44√2
5√2