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GIMPS has discovered a new largest known prime number: 2^{82589933}1 (24,862,048 digits) Just showing those entries submitted by 'Rupinski': (Click here to show all)
The smallest prime that is a generalized repunit in three different bases. [Rupinski] The largest integer such that the average number of triangular numbers required to express the integers less than or equal to it is exactly two. [Rupinski]
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