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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:92BI1of4 GHM

Order: 19

Horizontal side: 92 Vertical side: 92

Elements: 1, 1√2, 2, 2√2, 3, 4, 5, 9, 7√2, 14, 16, 16√2, 30, 32, 30√2, 32√2, 46, 60, 46√2.

Code: 605 0 32 464 46 46 463 92 46 141 60 46 95 60 37 164 76 30 163 92 30 57 60 37 10 65 37 11 66 37 37 66 37 70 69 37 43 64 32 22 66 34 21 66 36 325 0 0 324 32 0 300 62 30 301 92 30

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)

60
46√2
46
14
9
16√2
16
5
1√2
1
3
7√2
4
2√2
2
32
32√2
30√2
30