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Search: id:A046443
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A046443 Composite numbers whose 3 prime factors are distinct in length. +0
2
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 (list; graph; listen)
OFFSET

0,1

EXAMPLE

E.g. 2882 because 2882 = 2 * 11 * 131 = (1)(2)(3).

CROSSREFS

Adjacent sequences: A046440 A046441 A046442 this_sequence A046444 A046445 A046446

Sequence in context: A077693 A092992 A091189 this_sequence A043500 A118116 A053395

KEYWORD

nonn

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Jul 15 1998.

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.


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