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Primitive Perfect Isosceles Right Triangled Square

Title: _d 19:88AV1of2 GHM

Order: 19

Horizontal side: 88 Vertical side: 88

Elements: 2, 2√2, 4, 4√2, 5√2, 8, 10, 8√2, 14, 10√2, 20, 24, 19√2, 20√2, 34, 44, 34√2, 54, 44√2.

Code: 545 0 34 444 44 44 443 88 44 104 54 34 103 64 34 52 69 39 241 88 44 190 69 39 347 0 34 340 34 34 84 42 26 83 50 26 147 50 34 44 46 22 43 50 22 24 48 20 23 50 20 204 68 0 203 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)

54
44√2
44
10√2
10
5√2
24
19√2
34
34√2
8√2
8
14
4√2
4
2√2
2
20√2
20