April Fools Contest
Discord Mod
Evaluate:
$$
\lim_{n\to\infty} \frac{1}{n^3} \sum_{a=1}^n \sum_{b=1}^n (a \bmod b)
$$
Give your answer in 6 decimal places.
Submit unofficially
The contest ended at 8:45 p.m. AEST on Tuesday 7th April. All submissions will be unofficial officially.
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Announcement
8:05:31 p.m.
Late submissions have been enabled. This means that you can attempt the problems without your score contributing to the leaderboard. Thanks for participating!
Announcement
12:16:36 a.m.
Not April here, the data for the idiot sort has been fixed. all significant submissions have been rejudged
Announcement
3:10:21 p.m.
April here. I am here to fool you. Some problem statements have been updated.