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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:112AR GHM

Order: 18

Horizontal side: 112 Vertical side: 112

Elements: 5√2, 10, 8√2, 20, 24, 20√2, 23√2, 33, 24√2, 36, 28√2, 40, 43, 46, 33√2, 48, 36√2, 46√2.

Code: 465 0 66 464 46 66 403 92 72 202 112 92 201 112 112 286 84 64 240 52 72 241 76 72 362 112 36 84 84 64 332 33 33 234 23 43 50 28 48 481 76 48 101 33 43 435 33 0 363 112 0 333 33 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)

46
46√2
40
20√2
20
28√2
24√2
24
36√2
8√2
33√2
23√2
5√2
48
10
43
36
33