Primitive Perfect Isosceles Right Triangled Squares (PPIRTS's), Order 18

Catalogues

Individual tilings are accessible from the menus on the left.

All collections of tilings can also be downloaded as a PDF; pdf order 18 ppirts'sPPIRTS's order 18 (2581 tilings) k

Order 18 has been split into 9 pages of menu links and thumbnails which lead to the tilings;

(299); 18:29->18:59

(291); 18:60->18:77

(276); 18:78->18:93

(269); 18:94->18:102

(270); 18:104->18:114

(304); 18:116->18:134

(295); 18:135->18:146

(290); 18:148->18:176

(287); 18:178->18:312