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K Sengupta
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Analytically determine if it is possible to arrange the numbers 0,1,2,3,4,5,6,7,8,9 (not necessarily in this order) in a circle such that the difference between any two adjacent numbers is 3, 4 or 5.
Note: Each of the ten numbers must occur exactly once.
Note: Each of the ten numbers must occur exactly once.
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