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[null,0,10,0.1,255,true,true,true,"Spiral.  r = 3*x.",true]
[null,0,1,0.01,16711935,true,true,true,"Rose (5 leaves).  r = 60 * cos(5*x)",false]
[null,0,1,0.01,16711808,true,true,true,"Rose (5 leaves).  r = 60 * sin(5*x)",false]
[null,0,0,1,255,true,true,false,"Parabola.",false]
[null,0,0,1,16776960,true,true,false,"Cosine.  y = 20*cos(1/20*x)",false]
[null,0,0,1,8388608,true,true,false,"X cubed.  y = .001*x^3+20",false]
[null,0,2,0.02,8421440,true,true,true,"Rose (16 leaves). r  = 80 * cos(8*x)",false]
[null,0,1,0.05,32768,true,true,true,"Bifolium.  r= a sin(x) cos(x)^2.",false]
[null,0,2,0.05,255,true,true,true,"Cardioid. r = a(cos(x) - 1).",false]
[null,0,1,0.05,32768,true,true,true,"Folium of Descartes.",false]