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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:150AW GHM

Order: 19

Horizontal side: 150 Vertical side: 150

Elements: 11, 11√2, 22, 24, 30, 33, 24√2, 36, 26√2, 40, 30√2, 33√2, 48, 36√2, 40√2, 48√2, 55√2, 80, 84.

Code: 847 0 150 486 36 102 335 84 117 334 117 117 556 95 95 117 84 117 116 84 106 227 95 117 262 110 80 366 0 66 485 36 54 803 110 0 402 150 40 365 0 30 245 36 30 244 60 30 403 150 0 305 0 0 304 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)

84
48√2
33
33√2
55√2
11
11√2
22
26√2
36√2
48
80
40√2
36
24
24√2
40
30
30√2