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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:144BT GHM

Order: 18

Horizontal side: 144 Vertical side: 144

Elements: 1√2, 2, 2√2, 4, 6, 7√2, 10, 14, 24, 34, 38, 48, 34√2, 62, 48√2, 72, 96, 72√2.

Code: 965 0 48 724 72 72 723 144 72 241 96 72 107 96 72 26 104 70 45 106 68 381 144 72 16 103 69 25 104 68 70 103 69 61 110 68 342 144 34 147 96 62 623 110 0 485 0 0 484 48 0 343 144 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)

96
72√2
72
24
10
2√2
4
38
1√2
2
7√2
6
34√2
14
62
48
48√2
34