The book is now available! 44444444
(just those submitted by Bajpai)
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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 'Bajpai': (Click here to show all)

+ The only eight-digit repdigit such that the difference of all truncations of itself from itself plus one, i.e., 44444444-4444444-444444-44444-4444-444-44-4 + 1 = 39506177, is an emirp. [Bajpai]

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