Question 1067062: 4,16,37,58,89,...
Answer by rothauserc(4718)   (Show Source):
You can put this solution on YOUR website! 4,16,37,58,89
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what is your question about this series?
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Each term, a(n) is the result taking the sum of squares of the digits of previous term, a(n-1)
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for example
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16 = 4^2
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37 = 1^2 + 6^2
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58 = 3^2 + 7^2
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