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Primitive Perfect Isosceles Right Triangled Square

Title: __ 19:186AZ GHM

Order: 19

Horizontal side: 186 Vertical side: 186

Elements: 1√2, 2, 2√2, 4, 4√2, 8, 8√2, 15, 16, 31, 46, 47, 62, 46√2, 78, 62√2, 93, 124, 93√2.

Code: 1245 0 62 934 93 93 933 186 93 311 124 93 157 124 93 10 139 93 471 186 93 20 138 92 21 140 92 462 186 46 40 136 90 41 140 90 80 132 86 81 140 86 167 124 78 783 140 0 625 0 0 624 62 0 463 186 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)

124
93√2
93
31
15
1√2
47
2√2
2
46√2
4√2
4
8√2
8
16
78
62
62√2
46