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Sum of Fourth Powers (
Posted on 2008-12-28
)
If S(n,r)=1
r
+2
r
+... +n
r
,
and assuming that you know S(n,1), S(n,2) and S(n,3),
derive the formula for S(n,4) in terms of n.
See The Solution
Submitted by
Praneeth
Rating:
4.0000
(1 votes)
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Puzzle Answer
Comment 2 of 2 |
S(n,4) = n(n+1)(2n+1)(3n^2-3n+1)/30
Posted by
K Sengupta
on 2024-02-07 09:17:46
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