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Primitive Perfect Isosceles Right Triangled Square

Title: _d 18:88AM1of2 GHM

Order: 18

Horizontal side: 88 Vertical side: 88

Elements: 1√2, 3, 3√2, 6, 6√2, 9, 7√2, 8√2, 14, 16, 14√2, 28, 30, 37, 44, 51, 37√2, 44√2.

Code: 515 0 37 444 44 44 443 88 44 74 51 37 86 50 36 165 58 28 301 88 44 377 0 37 370 37 37 64 43 31 63 49 31 95 49 28 14 50 36 34 46 28 33 49 28 281 74 28 142 88 14 143 88 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)

51
44√2
44
7√2
8√2
16
30
37
37√2
6√2
6
9
1√2
3√2
3
28
14√2
14