Question
Consider the following number sequence: 8 5 6 7 3
6 5 1 3 5 3 1 5 6 7 How many prime numbers are present in the above sequence which are not immediately preceded by an even number but are immediately succeeded by an odd number?Solution
8 5 6 7 3 6 5 1 3 5 3 1 5 6 7 There are only two prime numbers in the given series which are not immediately preceded by an even number but are immediately succeeded by an odd number.
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History books are never together.
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