La ecuación inversa de mi blog
(x-2)^2((y-2)^2+|x-2|+|x-4|-2)^2((y-3)^2+|x-2|+|x-3|-1)^2((y-4)^2+|x-2|+|x-4|-2)^2(x-5)^2 ((y-2)^2+|x-5|+|x-7|-2)^2(x-9)^2((y-4)^2+|x-8|+|x-10|-2)^2((y-2)^2+|x-8|+|x-10|-2)^2(x-11)^2 (y+x-15)^2(x-13)^2((y-(1/2)x+(7/2))^2+|x-14|+|x-15|-1)^2((y+(1/2)x-(23/2))^2+|x-15|+|x-16|-1)^2 ((y-(1/2)x+(9/2))^2+|x-15|+|x-16|-1)^2((y+(1/2)x-(21/2))^2+|x-15|+|x-16|-1)^2((y-(1/2)x+(11/2))^2+|x-15|+|x-16|-1)^2 ((y+(1/2)x-(19/2))^2+|x-14|+|x-15|-1)^2(x-18)^2((y-4)^2+|x-17|+|x-19|-2)^2((x-21)^2+(y-2)^2)(x-23)^2 ((y+(1/3)x-(35/3))^2+|x-23|+|x-(49/2)|-(3/2))^2((y-(1/3)x+(13/3))^2+|x-23|+|x-(49/2)|-(3/2))^2((y+(1/4)x-(35/4))^2+|x-23|+|x-25|-2)^2 ((y-(1/4)x+(15/4))^2+|x-23|+|x-25|-2)^2(x-26)^2((y-2)^2+|x-26|+|x-28|-2)^2((x-30)^2+(y-3)^2-1)^2 ((y-x+29)^2+|x-32|+|x-33|-1)^2((y+x-35)^2+|x-32|+|x-33|-1)^2((y-x+31)^2+|x-33|+|x-34|-1)^2 ((y-3)^2+|x-33|+|x-34|-1)^2((y-(1/2)x+(31/2))^2+|x-35|+|x-37|-2)^2((y-3)^2+|x-35|+|x-37|-2)^2 ((y-(1/2)x+(29/2))^2+|x-35|+|x-37|-2)^2(x-38)^2((y+(1/4)x-(27/2))^2+|x-38|+|x-40|-2)^2(...