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Ed Pegg
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![Mathematical Games: linkages][1] &[Wolfram Notebook][2] [1]: https://community.wolfram.com//c/portal/getImageAttachment?filename=6139Main24102024.png&userId=20103 [2]:...
A new highest prime was announced at mersenne.org , which is a Mersenne prime: $$2^{136279841}-1$$ The beginning and end are > 88169432750383326555...55076706219486871551. This also leads to the newest known perfect number: ...
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