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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:146CB GHM

Order: 19

Horizontal side: 146 Vertical side: 146

Elements: 7, 6√2, 7√2, 12, 12√2, 21, 18√2, 21√2, 30, 36, 30√2, 44, 36√2, 51, 44√2, 65, 51√2, 81, 95.

Code: 957 0 146 653 95 81 517 95 146 516 95 95 72 102 88 73 102 81 442 146 44 306 0 51 365 30 45 364 66 45 813 102 0 305 0 21 122 42 33 184 48 27 443 146 0 123 42 21 62 48 27 215 0 0 214 21 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)

95
65
51
51√2
7√2
7
44√2
30√2
36
36√2
81
30
12√2
18√2
44
12
6√2
21
21√2