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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 'Gaydos': (Click here to show all)
79 permutations of the 6 nonprime digits (014689) are prime numbers, counting 0 as a permissible first digit. [Gaydos] Country singer Merle Haggard died on his 79th birthday. [Gaydos] There are 79 strobogrammatic numbers with sums of reciprocals of digits that are less than one. [Gaydos] The 79th triangular number (3160) is the first to have all four triangular digits. [Gaydos] The 79th triangular number (3160) has a Collatz trajectory length of 79. [Gaydos]
(There are 3 curios for this number that have not yet been approved by an editor.)
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