Chrome plugin idea

When I google something on a familiar topic, I usually click the first 3-5 entries all in a new tab.

Now how could would it be if I just had to press the number of the search result I want to open in a new tab? I would love this feature or Chrome plugin.

So, you google, say "infection". You want to open tabs 1, 3, 4 and 5. To do so, you just press the numbers 1 3 4 5 on your MacBook.