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2,3,5,9,17,33. What is the expression?

 Mar 12, 2015

Best Answer 

 #1
avatar+130516 
+5

The expression is

2n-1 + 1     for n = 1, 2, 3........

 

  

 Mar 12, 2015
 #1
avatar+130516 
+5
Best Answer

The expression is

2n-1 + 1     for n = 1, 2, 3........

 

  

CPhill Mar 12, 2015

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