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Faulhaber's formula: Difference between revisions
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Then summing: <math>\sum_{j=0}^{m} j^n=\sum_{j=0}^m\sum_{k=0}^n S_n^k k!{j\choose k}=\sum_{k=0}^n S_n^k k!{m+1\choose k+1}=\sum_{k=0}^n S_n^k \frac{(m+1)_{k+1}}{k+1}</math>.
One has then to
<lang python>from fractions import Fraction
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