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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:162AF GHM

Order: 18

Horizontal side: 162 Vertical side: 162

Elements: 3√2, 16, 16√2, 30, 38, 30√2, 44, 46, 47, 53, 38√2, 56, 62, 47√2, 68, 53√2, 56√2, 62√2.

Code: 625 0 100 624 62 100 463 124 116 382 162 124 381 162 162 683 162 56 160 78 116 161 94 116 302 124 86 301 124 116 475 0 53 474 47 53 443 94 56 30 50 56 564 106 0 563 162 0 537 0 53 530 53 53

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)

62
62√2
46
38√2
38
68
16√2
16
30√2
30
47
47√2
44
3√2
56√2
56
53
53√2