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A058760
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Integers whose set of prime factors (taken with multiplicity) uses each digit exactly once (i.e., is pandigital) in some base b > 1. Numbers are expressed in base 10.
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1
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2, 6, 11, 19, 38, 174, 190, 230, 365, 377, 417, 445, 485, 493, 537, 553, 565, 606, 681, 721, 813, 869, 1133, 1313, 1717, 2866, 3946, 4546, 5631, 5662, 5811, 6322, 6351, 6711, 6730, 6855, 7971
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OFFSET
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0,1
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COMMENTS
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Note that the appropriate base for each number is not given here.
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LINKS
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EXAMPLE
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19 in base 3 is 201, which is pandigital, so it qualifies (having just itself as a prime factor). A more elaborate example is 5662 = 2 * 19 * 149, which in base 6 is 2 * 31 * 405, also pandigital.
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CROSSREFS
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KEYWORD
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nonn,base
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AUTHOR
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STATUS
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approved
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