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Twin primes are prime numbers that differ by 2, such as [11,13] or [41,43]. Write a function that returns a sorted list of the twin primes between lowVal and highVal (all the primes must be greater than lowVal and less than highVal). The primes should be arranged in an n-by-2 matrix as shown in the examples below.

Examples:

Input lowVal = 10, highVal = 50 Output p is [ 11 13 17 19 29 31 41 43 ]

Input lowVal = 1000, highVal = 1050 Output p is [ 1019 1021 1031 1033 ]

94 correct solutions
31 incorrect solutions

Last solution submitted on Apr 28, 2015

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