This is my code so far. I need help so the first circle/ellipse is 50 and then it progresses by 10 to 150.
Thank you
int i = 0;

void setup(){
size (200,200);
noFill();
smooth();
}

void draw(){
  while (i < 150) {
    ellipse(width/2,height/2,i*50,i*50);
    i++;
  }
}