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Primitive Perfect Isosceles Right Triangled Square

Title: __ 18:98AX GHM

Order: 18

Horizontal side: 98 Vertical side: 98

Elements: 2√2, 3, 4, 3√2, 4√2, 6, 9, 12, 13√2, 19, 15√2, 30, 34, 32√2, 34√2, 49, 64, 49√2.

Code: 645 0 34 494 49 49 493 98 49 154 64 34 36 76 46 65 79 43 191 98 49 123 76 34 35 76 43 97 76 43 130 85 43 345 0 0 344 34 0 26 66 32 45 68 30 44 72 30 320 66 32 301 98 30

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)

64
49√2
49
15√2
3√2
6
19
12
3
9
13√2
34
34√2
2√2
4
4√2
32√2
30