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(just those submitted by Hartley)
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GIMPS has discovered a new largest known prime number: 282589933-1 (24,862,048 digits)

Just showing those entries submitted by 'Hartley': (Click here to show all)

+ 72 can be written as a sum of squares in 72 + 72 ways. [Hartley]

+ Assuming Goldbach's conjecture, there is no positive number that can be written as the sum of exactly 7 primes in exactly 7 ways. [Hartley]

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