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A046443
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Composite numbers whose 3 prime factors are distinct in length.
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1
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2222, 2266, 2354, 2398, 2486, 2626, 2678, 2782, 2794, 2834, 2882, 2938, 3014, 3058, 3278, 3302, 3322, 3333, 3399, 3406, 3434, 3454, 3502, 3531, 3562, 3586, 3597, 3614, 3638, 3674, 3706, 3729, 3806, 3838, 3842, 3874, 3914, 3926, 3938, 3939, 3982, 4017
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OFFSET
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1,1
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COMMENTS
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Equivalently, the products of 3 prime numbers that have distinct lengths when written in decimal. - Peter Munn, May 30 2023
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LINKS
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EXAMPLE
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2882 because 2882 = 2 * 11 * 131, which have 1, 2, and 3 digits, respectively.
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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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