Many people have calculated this math: you only need to double 13 times consecutively.

$150
$300
$600
$1,200
$2,400
$4,800
$9,600
$19,200
$38,400
$76,800
$153,600
$307,200
$614,400
$1.2 million

From a mathematical perspective, this is indeed extremely tempting.

However, in a real trading environment, the probability of executing 13 consecutive full-position trades while maintaining a 100% win rate approaches zero infinitely.

If you make a single mistake at any point along the way, all the compound gains accumulated up to that point will instantly evaporate. The essence of survival isn't pursuing extreme consecutive doublings, but rather establishing systematic error tolerance. Profits and losses share the same source—respect probability!