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Martin Sleziak
Martin Sleziak
6:51 AM
@MartinSleziak In connection with this perhaps I should mention that sometime I decide not to add MathJax to the title, but I still save link to the question locally - so that I can return to it later and make the title more descriptive after it is already removed from HNQ.
To give a specific example I hesitated whether to add the series to the title of this question while it was in HNQ:
7
Q: Does $\sum_{n=2}^{\infty}\frac{n^4}{\log(1)+\log(2)+\log(3)+\cdots+\log(n)}$ converge?

ManuelI can't find a way to test the convergence/divergence of this series: $$ \sum_{n=2}^{\infty}\frac{n^4}{\log(1)+\log(2)+\log(3)+\cdots+\log(n)} $$ I tried the Cauchy method but in order to make the logarithms more manageable I grouped them all (so $\log(1)+\log(2)+\log(3)+...+\log(n)=\log(n!)$. ...

sequences-and-series convergence divergent-series
I decided to get to it later. (As a side note, I would probably have used shorter $\log(n!)$ in the denominator.)
 

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