<!DOCTYPE html>
<html>
<body>
<ol>
<li>1</li>
<li>2</li>
<li>3</li>
</ol>
<ol start="50">
<li>1</li>
<li>2</li>
<li>3</li>
</ol>
</body>
</html>
<!DOCTYPE html>
<html>
<body>
<ol>
<li>1</li>
<li>2</li>
<li>3</li>
</ol>
<ol start="50">
<li>1</li>
<li>2</li>
<li>3</li>
</ol>
</body>
</html>