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
_20-204AA GHM
_20-204AB GHM
_20-204AC1of4 GHM
_20-204AC2of4 GHM
_20-204AC3of4 GHM
_20-204AC4of4 GHM
_20-204AD1of4 GHM
_20-204AD2of4 GHM
_20-204AD3of4 GHM
_20-204AD4of4 GHM
_20-204AE GHM
_20-204AF GHM
_20-204AG GHM
_20-204AH GHM
_20-204AI GHM
_20-204AJ1of4 GHM
_20-204AJ2of4 GHM
_20-204AJ3of4 GHM
_20-204AJ4of4 GHM
_20-204AK GHM
_20-204AL GHM
_20-204AM GHM
_20-204AN GHM
_20-204AO GHM
_20-204AP GHM
_20-205AA GHM
_20-205AB GHM
_20-205AC GHM
_20-205AD GHM
_20-205AE GHM
_20-205AF GHM
_20-205AG GHM
_20-205AH GHM
_20-205AI GHM
_20-206AA GHM
_20-206AB GHM
_20-206AC GHM
_20-206AD1of2 GHM
_20-206AD2of2 GHM
_20-206AE GHM
_20-206AF GHM
_20-206AG GHM
_20-206AH GHM
_20-206AI GHM
_20-206AJ GHM
_20-206AK GHM
_20-206AL GHM
_20-206AM GHM
_20-206AN GHM
_20-206AO GHM
_20-206AP GHM
_20-206AQ GHM
_20-206AR GHM
_20-206AS GHM
_20-206AT GHM
_20-206AU GHM
_20-206AV GHM
_20-206AW1of2 GHM
_20-206AW2of2 GHM
_20-206AX1of2 GHM
_20-206AX2of2 GHM
_20-206AY1of2 GHM
_20-206AY2of2 GHM
_20-206AZ1of2 GHM
_20-206AZ2of2 GHM
_20-206BA1of2 GHM
_20-206BA2of2 GHM
_20-206BB1of2 GHM
_20-206BB2of2 GHM
_20-206BC1of2 GHM
_20-206BC2of2 GHM
_20-206BD1of2 GHM
_20-206BD2of2 GHM
_20-206BE GHM
_20-206BF GHM
_20-206BG GHM
_20-206BH GHM
_20-206BI GHM
_20-206BJ GHM
_20-206BK GHM
_20-207AA1of2 GHM
_20-207AA2of2 GHM
_20-207AB GHM
_20-207AC GHM
_20-207AD GHM
_20-207AE GHM
_20-207AF GHM
_20-207AG GHM
_20-207AH GHM
_20-207AI GHM
_20-207AJ GHM
_20-208AA GHM
_20-208AB GHM
_20-208AC GHM
_20-208AD GHM
_20-208AE GHM
_20-208AF1of8 GHM
_20-208AF2of8 GHM
_20-208AF3of8 GHM
_20-208AF4of8 GHM
_20-208AF5of8 GHM
_20-208AF6of8 GHM
_20-208AF7of8 GHM
_20-208AF8of8 GHM
_20-208AG GHM
_20-208AH GHM
_20-208AI GHM
_20-208AJ GHM
_20-208AK GHM
_20-208AL1of8 GHM
_20-208AL2of8 GHM
_20-208AL3of8 GHM
_20-208AL4of8 GHM
_20-208AL5of8 GHM
_20-208AL6of8 GHM
_20-208AL7of8 GHM
_20-208AL8of8 GHM
_20-208AM1of2 GHM
_20-208AM2of2 GHM
_20-208AN1of8 GHM
_20-208AN2of8 GHM
_20-208AN3of8 GHM
_20-208AN4of8 GHM
_20-208AN5of8 GHM
_20-208AN6of8 GHM
_20-208AN7of8 GHM
_20-208AN8of8 GHM
_20-208AO1of2 GHM
_20-208AO2of2 GHM
_20-208AP1of2 GHM
_20-208AP2of2 GHM
_20-208AQ1of2 GHM
_20-208AQ2of2 GHM
_20-208AR1of8 GHM
_20-208AR2of8 GHM
_20-208AR3of8 GHM
_20-208AR4of8 GHM
_20-208AR5of8 GHM
_20-208AR6of8 GHM
_20-208AR7of8 GHM
_20-208AR8of8 GHM
_20-208AS GHM
_20-208AT GHM
_20-208AU GHM
_20-208AV GHM
_20-208AW JDS
_20-208AX GHM
_20-208AY JDS
_20-208AZ GHM
_20-208BA GHM
_20-208BB GHM
_20-208BC GHM
_20-208BD GHM
_20-208BE GHM
_20-208BF GHM
_20-208BG1of2 GHM
_20-208BG2of2 GHM
_20-208BH GHM
_20-208BI GHM
_20-208BJ GHM
_20-208BK GHM
_20-208BL GHM
_20-208BM GHM
_20-208BN GHM
_20-208BO GHM
_20-208BP GHM
_20-209AA1of2 GHM
_20-209AA2of2 GHM
_20-209AB1of2 GHM
_20-209AB2of2 GHM
_20-209AC GHM
_20-209AD GHM
_20-210AA1of4 GHM
_20-210AA2of4 GHM
_20-210AA3of4 GHM
_20-210AA4of4 GHM
_20-210AB1of4 GHM
_20-210AB2of4 GHM
_20-210AB3of4 GHM
_20-210AB4of4 GHM
_20-210AC GHM
_20-210AD GHM
_20-210AE GHM
_20-210AF GHM
_20-210AG GHM
_20-210AH GHM
_20-210AI GHM
_20-210AJ GHM
_20-210AK GHM
_20-210AL GHM
_20-210AM GHM
e20-210AN GHM
_20-210AO GHM
_20-210AP GHM
_20-210AQ GHM
_20-210AR GHM
_20-210AS GHM
_20-210AT GHM
_20-211AA GHM
_20-211AB GHM
_20-211AC GHM
_20-211AD GHM
_20-211AE GHM
_20-211AF GHM
_20-211AG GHM
_20-211AH GHM
_20-212AA GHM
_20-212AB GHM
_20-212AC GHM
_20-212AD1of4 GHM
_20-212AD2of4 GHM
_20-212AD3of4 GHM
_20-212AD4of4 GHM
_20-212AE GHM
_20-212AF GHM
_20-212AG GHM
_20-212AH GHM
_20-212AI GHM
_20-212AJ GHM
_20-212AK GHM
_20-212AL1of2 GHM
_20-212AL2of2 GHM
_20-212AM GHM
_20-212AN GHM
_20-212AO GHM
_20-212AP GHM
_20-212AQ GHM
_20-212AR GHM
_20-212AS1of4 GHM
_20-212AS2of4 GHM
_20-212AS3of4 GHM
_20-212AS4of4 GHM
_20-212AT GHM
_20-212AU GHM
_20-212AV GHM
_20-212AW GHM
_20-212AX GHM
_20-212AY GHM
_20-212AZ GHM
_20-212BA GHM
_20-212BB GHM
_20-212BC GHM
_20-212BD GHM
_20-212BE GHM
_20-212BF GHM
_20-212BG GHM
_20-212BH GHM
_20-212BI GHM
_20-212BJ GHM
_20-212BK GHM
_20-212BL1of2 GHM
_20-212BL2of2 GHM
_20-212BM1of2 GHM
_20-212BM2of2 GHM
_20-212BN GHM
_20-212BO GHM
_20-212BP GHM
_20-212BQ GHM
_20-213AA GHM
_20-214AA GHM
_20-214AB GHM
_20-214AC GHM
_20-214AD GHM
_20-214AE GHM
_20-214AF GHM
_20-214AG GHM
_20-214AH GHM
_20-214AI GHM
_20-214AJ GHM
_20-214AK GHM
_20-214AL GHM
_20-214AM GHM
_20-214AN GHM
_20-214AO GHM
_20-214AP GHM
_20-214AQ GHM
_20-214AR GHM
_20-214AS GHM
_20-214AT GHM
_20-214AU GHM
_20-214AV GHM
_20-215AA1of8 GHM
_20-215AA2of8 GHM
_20-215AA3of8 GHM
_20-215AA4of8 GHM
_20-215AA5of8 GHM
_20-215AA6of8 GHM
_20-215AA7of8 GHM
_20-215AA8of8 GHM
_20-215AB1of8 GHM
_20-215AB2of8 GHM
_20-215AB3of8 GHM
_20-215AB4of8 GHM
_20-215AB5of8 GHM
_20-215AB6of8 GHM
_20-215AB7of8 GHM
_20-215AB8of8 GHM
_20-215AC GHM
_20-215AD GHM
_20-215AE GHM
_20-215AF GHM
(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
(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