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In the following number series only one number is wrong. Find the wrong number.
when we properly analyze the series 11 14 22 37 68 96 144 we realized that
14 -11 = 3 = $$(2)^2$$ - 1
22 - 14 = 8 = $$(3)^2$$ - 1
37 - 22 = 15 = $$(4)^2$$ - 1
68 - 37 = 31 , this is not equal to $$(5)^2$$ - 1
96 - 68 = 28 , this is not equal to $$(6)^2$$ - 1
144 - 96 = 48 = $$(7)^2$$ - 1
Hence the wrong number in series is 68 and correct answer is option B
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