Question
100, 101, 126, 207, 376, 660,
1106 In the following number series, only one number is wrong. Find out the wrong number.Solution
The pattern of the series is: 100 + 12 = 101 101 + 52 = 126 126 + 92 = 207 207 + 132 = 376 376 + 172 = 665 665 + 212 = 1106
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