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Full Version: The ultimate math question! (idk the answer)
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So I was at school today, and friend of mine started going around the class asking questions. When I asked him about it, it turns out he was asking a Mathematic question. It, was the hardest carp I've ever seen, and I need everyone's help for this.

The question:

5, 25, 61, 113, (?)

Thats right. What comes after 113? Apparently its a strange sequence of numbers which the entire class doesn't understand.

Special Note: Mods, if you think this is useless, please close this. I just wanted to know the answer for this question.
http://www.google.ca/#sclient=psy&hl=fr&...f8ac63c0d8

Being intelligent does not only involve coming up with the answer on your own, but actually using the resources all around you to find the answer.