News What Number Comes Next? The Encyclopedia of Integer Sequences Knows. The Fibonacci sequence, in which every term (starting with the 3rd term) is the sum of the two preceding numbers, is one of ...
A number sequence has gone viral on the internet this week, reading: 2, 6, 12, 20, 30, ?. At first glance, it looks easy, but once people start solving it, they realize spotting the pattern is not so ...
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