Question

In 2040, what will be the smallest value of the busy beaver function known to be undecidable in ZFC set theory?

Total Forecasters13
Community Prediction
59.8
(20.7 - 171)

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CDF

QuartilescommunityMy Prediction
lower 25%20.69
median59.79
upper 75%171.2
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Opened:Jan 16, 2022
Closes:Dec 31, 2029
Scheduled resolution:Dec 31, 2039
Spot Scoring Time:Jan 18, 2022