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Consecutive power sum (Posted on 2021-05-12)

Find all positive integers n such that 3ⁿ+4ⁿ+...+(n+2)ⁿ=(n+3)ⁿ

No Solution Yet Submitted by Danish Ahmed Khan

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It's great

| Comment 6 of 8 |

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By definition of the product, every number in this sequence must be greater than or equal to 3 and less than or equal to 6. Therefore, n will always be greater than or equal to 4, and less than or equal to 7.

Posted by jane donna on 2022-07-22 02:12:55

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