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Primitive Perfect Isosceles Right Triangled Square

Title: __ 16:68AK GHM

Order: 16

Horizontal side: 68 Vertical side: 68

Elements: 2, 2√2, 4, 9, 13, 10√2, 15, 19, 20, 15√2, 19√2, 20√2, 30, 34, 38, 34√2.

Code: 385 0 30 344 34 34 343 68 34 41 38 34 22 40 32 154 53 19 153 68 19 23 40 30 135 40 19 305 0 0 204 20 10 203 40 10 97 40 19 190 49 19 191 68 19 104 30 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)

38
34√2
34
4
2√2
15√2
15
2
13
30
20√2
20
9
19√2
19
10√2