Problem 20. Prime numbers
Put 5 prime numbers in a sequence in such a way that differences between any two neighbours would be the same (one can assume that difference = right_neighbour - left_neighbour).
Math Contest for 5-7 grades
Put 5 prime numbers in a sequence in such a way that differences between any two neighbours would be the same (one can assume that difference = right_neighbour - left_neighbour).
Posted by
Sergey Sobolev
at
2/23/2007 01:42:00 AM