What will be come at the place of question mark? 1, 2, 5, 26, 677, ?
458330
The pattern is \(a_n = a_{n-1}^2 + 1\):
\(1^2 + 1 = 2,\ 2^2 + 1 = 5,\ 5^2 + 1 = 26,\ 26^2 + 1 = 677\).
So the next term = \(677^2 + 1 = 458329 + 1 = 458330\).
Hence, the answer is 458330.
Similar Questions
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Important Questions from Number Series
What will come in place of question mark (?) in the following number series?
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A series is given with one term wrong. Select that wrong term from the given alternatives.
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