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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:151AB GHM

Order: 19

Horizontal side: 151 Vertical side: 151

Elements: 8, 8√2, 16, 20, 16√2, 20√2, 30, 24√2, 25√2, 40, 30√2, 50, 51, 56, 40√2, 70, 50√2, 51√2, 101.

Code: 1017 0 151 256 76 126 507 101 151 506 101 101 563 76 70 242 100 102 166 84 86 512 151 51 86 76 78 165 84 70 85 76 70 206 0 50 405 20 30 404 60 30 703 100 0 513 151 0 205 0 30 305 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)

101
25√2
50
50√2
56
24√2
16√2
51√2
8√2
16
8
20√2
40
40√2
70
51
20
30
30√2