Chandra is going on a monster hunt. After a big storm, there have been lost monsters all around the castle grounds for the last 5 days. Chandra wants to rope them all up and return them to the swamps where they will be the most comfortable. On the first day she saw 2 monsters near the castle walls. Every day after that she saw double the amount as the day before. After 5 days how many monsters does she need to lead back to the swamps?
On the first day Chandra saw 2 monsters and on day 2 she saw twice that amount, 2 x 2 = 
<gadget id="calculator">2+2</gadget>
<output>4</output>
4 monsters seen on day 2.
On day 3 she saw double that amount of monsters, 4 x 2 = 
<gadget id="calculator">4*2</gadget>
<output>8</output>
8.
On day 4 she saw double that amount of monsters, 8 x 2 = 
<gadget id="calculator">8*2</gadget>
<output>16</output>
16.
On day 5 she saw double that amount of monsters, 16 x 2 = 
<gadget id="calculator">16*2</gadget>
<output>32</output>
32.
Altogether Chandra saw 2 + 4 + 8 + 16 + 32 lost monsters = 
<gadget id="calculator">2+4+8+16+32</gadget>
<output>62</output>
62 total lost monsters that Chandra needs to lead back to the swamps.

<result>62</result>