SOLUTION: Differnce between 2,5,26,677 to help find the recursive formula

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Question 785562: Differnce between 2,5,26,677 to help find the recursive formula
Answer by KMST(5328) About Me  (Show Source):
You can put this solution on YOUR website!
5=2%5E2%2B1
26=5%5E2%2B1
26%5E2%2B1=676%2B1=677
so highlight%28a%5Bn%2B1%5D=a%5Bn%5D%5E2%2B1%29 is the recursive formula.