Green Flag
Z=x+iy Z=|Z|(cosα + i sinα) where |Z|=sqrt(x^2+y^2) α=arctg(y/x) To calculate the power of complex numbers, I used the de Moivre formula. Z^13+c=(|Z|^13)*(cos(13*α) + i sin(13*α))+c c=0.877+0.123i
