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A009262
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a(n) = lcm(n, phi(n)).
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8
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1, 2, 6, 4, 20, 6, 42, 8, 18, 20, 110, 12, 156, 42, 120, 16, 272, 18, 342, 40, 84, 110, 506, 24, 100, 156, 54, 84, 812, 120, 930, 32, 660, 272, 840, 36, 1332, 342, 312, 80, 1640, 84, 1806, 220, 360, 506, 2162, 48, 294, 100, 1632, 312, 2756, 54, 440, 168, 684, 812, 3422
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,2
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COMMENTS
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LINKS
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MAPLE
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MATHEMATICA
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PROG
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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