Home
Search
Tilings by Squares
Tilings by Triangles
Isosceles Right Triangled Squares
Primitive Perfects
(1) PPIRTS's Order 11
(3) PPIRTS's Order 12
(13) PPIRTS's Order 13
(38) PPIRTS's Order 14
(128) PPIRTS's Order 15
(451) PPIRTS's Order 16
(1039) PPIRTS's Order 17
(2581) PPIRTS's Order 18
(7021) PPIRTS's Order 19
(8446) PPIRTS's Order 20
(308); 20:32->20:70
(320); 20:71->20:86
(292); 20:87->20:99
(293); 20:100->20:110
(324); 20:112->20:124
(323); 20:125->20:134
(303); 20:135->20:146
(310); 20:147->20:156
(283); 20:157->20:165
(303); 20:166->20:174
(307); 20:175->20:184
(290); 20:185->20:188
(291); 20:189->20:203
(301); 20:204->20:215
(290); 20:216->20:223
(321); 20:224->20:232
(301); 20:234->20:240
(297); 20:241->20:252
(317); 20:253->20:262
(301); 20:263->20:268
(289); 20:269->20:290
(287); 20:291->20:310
(300); 20:311->20:327
_20-311AA GHM
_20-311AB GHM
_20-312AA1of2 GHM
_20-312AA2of2 GHM
_20-312AB1of2 GHM
_20-312AB2of2 GHM
_20-312AC GHM
_20-312AD GHM
_20-312AE GHM
_20-312AF1of2 GHM
_20-312AF2of2 GHM
_20-312AG GHM
_20-312AH GHM
_20-312AI GHM
_20-312AJ GHM
_20-312AK GHM
_20-312AL GHM
_20-312AM GHM
_20-312AN GHM
_20-312AO GHM
_20-312AP GHM
_20-312AQ1of2 GHM
_20-312AQ2of2 GHM
_20-312AR GHM
_20-312AS1of2 GHM
_20-312AS2of2 GHM
_20-312AT1of2 GHM
_20-312AT2of2 GHM
_20-312AU1of2 GHM
_20-312AU2of2 GHM
_20-312AV1of2 GHM
_20-312AV2of2 GHM
_20-312AW1of2 GHM
_20-312AW2of2 GHM
_20-312AX1of2 GHM
_20-312AX2of2 GHM
_20-312AY1of2 GHM
_20-312AY2of2 GHM
_20-312AZ1of2 GHM
_20-312AZ2of2 GHM
_20-312BA1of2 GHM
_20-312BA2of2 GHM
_20-312BB1of2 GHM
_20-312BB2of2 GHM
_20-312BC GHM
_20-312BD1of2 GHM
_20-312BD2of2 GHM
_20-312BE1of2 GHM
_20-312BE2of2 GHM
_20-312BF1of2 GHM
_20-312BF2of2 GHM
_20-312BG GHM
_20-312BH GHM
_20-312BI GHM
_20-312BJ GHM
_20-312BK GHM
_20-312BL GHM
_20-312BM GHM
_20-312BN GHM
_20-312BO GHM
_20-312BP GHM
_20-312BQ GHM
_20-312BR GHM
_20-312BS GHM
_20-312BT GHM
_20-312BU GHM
_20-312BV GHM
_20-312BW GHM
_20-312BX GHM
_20-312BY GHM
_20-312BZ GHM
_20-312CA GHM
_20-312CB GHM
_20-312CC GHM
_20-312CD GHM
_20-312CE GHM
_20-312CF GHM
_20-312CG GHM
_20-312CH GHM
_20-312CI GHM
_20-312CJ GHM
_20-312CK GHM
_20-312CL GHM
_20-312CM GHM
_20-312CN GHM
_20-312CO GHM
_20-312CP GHM
_20-312CQ GHM
_20-312CR GHM
_20-312CS GHM
_20-312CT GHM
_20-312CU GHM
_20-312CV GHM
_20-312CW GHM
_20-312CX GHM
_20-312CY GHM
_20-312CZ GHM
_20-312DA GHM
_20-312DB GHM
_20-312DC GHM
_20-312DD GHM
_20-312DE GHM
_20-313AA GHM
_20-313AB GHM
_20-313AC GHM
_20-314AA GHM
_20-314AB GHM
_20-314AC GHM
_20-314AD GHM
_20-314AE GHM
_20-314AF GHM
_20-314AG GHM
_20-314AH GHM
_20-314AI GHM
_20-314AJ GHM
_20-314AK GHM
_20-314AL GHM
_20-314AM GHM
_20-314AN GHM
_20-314AO GHM
_20-314AP GHM
_20-314AQ GHM
_20-314AR GHM
_20-314AS GHM
_20-314AT GHM
_20-315AA GHM
_20-315AB GHM
_20-316AA1of4 GHM
_20-316AA2of4 GHM
_20-316AA3of4 GHM
_20-316AA4of4 GHM
_20-316AB1of4 GHM
_20-316AB2of4 GHM
_20-316AB3of4 GHM
_20-316AB4of4 GHM
_20-316AC GHM
_20-316AD GHM
_20-316AE GHM
_20-316AF GHM
_20-316AG1of4 GHM
_20-316AG2of4 GHM
_20-316AG3of4 GHM
_20-316AG4of4 GHM
_20-316AH1of4 GHM
_20-316AH2of4 GHM
_20-316AH3of4 GHM
_20-316AH4of4 GHM
_20-316AI1of4 GHM
_20-316AI2of4 GHM
_20-316AI3of4 GHM
_20-316AI4of4 GHM
_20-316AJ GHM
_20-316AK GHM
_20-316AL GHM
_20-316AM GHM
_20-316AN GHM
_20-316AO GHM
_20-316AP GHM
_20-316AQ GHM
_20-316AR GHM
_20-316AS GHM
_20-316AT GHM
_20-316AU GHM
_20-316AV GHM
_20-316AW GHM
_20-316AX GHM
_20-317AA GHM
_20-318AA GHM
_20-318AB GHM
_20-318AC GHM
_20-318AD GHM
_20-318AE GHM
_20-318AF GHM
_20-318AG GHM
_20-318AH GHM
_20-318AI GHM
_20-318AJ GHM
_20-318AK GHM
_20-318AL GHM
_20-319AA GHM
_20-319AB GHM
_20-320AA GHM
_20-320AB GHM
_20-320AC GHM
_20-320AD GHM
_20-320AE GHM
_20-320AF GHM
_20-320AG GHM
_20-320AH1of4 GHM
_20-320AH2of4 GHM
_20-320AH3of4 GHM
_20-320AH4of4 GHM
_20-320AI1of4 GHM
_20-320AI2of4 GHM
_20-320AI3of4 GHM
_20-320AI4of4 GHM
_20-320AJ GHM
_20-320AK GHM
_20-320AL GHM
_20-320AM GHM
_20-320AN GHM
_20-320AO GHM
_20-320AP GHM
_20-320AQ GHM
_20-320AR GHM
_20-320AS GHM
_20-320AT GHM
_20-320AU GHM
_20-320AV GHM
_20-320AW GHM
_20-320AX GHM
_20-320AY GHM
_20-320AZ GHM
_20-320BA GHM
_20-320BB GHM
_20-320BC GHM
_20-320BD GHM
_20-320BE GHM
_20-320BF GHM
_20-320BG GHM
_20-320BH GHM
_20-320BI GHM
_20-320BJ GHM
_20-320BK GHM
_20-321AA GHM
_20-321AB GHM
_20-321AC GHM
_20-321AD GHM
_20-321AE GHM
_20-321AF GHM
_20-322AA GHM
_20-322AB GHM
_20-322AC GHM
_20-322AD GHM
_20-322AE GHM
d20-323AA GHM
_20-324AA GHM
_20-324AB GHM
_20-324AC GHM
_20-324AD GHM
e20-324AE GHM
_20-324AF GHM
_20-324AG GHM
e20-324AH GHM
_20-324AI GHM
_20-324AJ GHM
_20-324AK GHM
_20-324AL GHM
_20-324AM GHM
_20-324AN GHM
_20-324AO GHM
_20-324AP GHM
_20-324AQ GHM
_20-324AR GHM
_20-324AS GHM
_20-324AT GHM
_20-324AU GHM
_20-324AV GHM
_20-324AW GHM
_20-324AX1of4 GHM
_20-324AX2of4 GHM
_20-324AX3of4 GHM
_20-324AX4of4 GHM
_20-324AY GHM
_20-324AZ GHM
_20-324BA GHM
_20-324BB GHM
_20-324BC GHM
_20-324BD GHM
_20-324BE GHM
_20-324BF GHM
_20-324BG GHM
_20-324BH GHM
_20-324BI GHM
_20-324BJ GHM
_20-324BK GHM
_20-324BL GHM
_20-324BM GHM
_20-324BN GHM
_20-324BO GHM
_20-324BP GHM
_20-324BQ GHM
_20-324BR GHM
_20-324BS GHM
_20-324BT GHM
_20-324BU GHM
_20-324BV GHM
_20-324BW GHM
_20-324BX GHM
_20-326AA GHM
_20-326AB1of2 GHM
_20-326AB2of2 GHM
_20-326AC GHM
_20-326AD1of2 GHM
_20-326AD2of2 GHM
e20-326AE GHM
_20-326AF GHM
_20-326AG GHM
_20-326AH GHM
_20-327AA GHM
(305); 20:328->20:338
(289); 20:339->20:362
(301); 20:364->20:380
(299); 20:382->20:448
(301); 20:450->20:784
Derivative Ultraperfects
Nonultraperfects
Simple Primitive Imperfects
Triangled Equilateral Triangles
Orders
History and Theory
Downloads
Links