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Search: id:A109053
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A109053 LCM(n,12). +0
2
0, 12, 12, 12, 12, 60, 12, 84, 24, 36, 60, 132, 12, 156, 84, 60, 48, 204, 36, 228, 60, 84, 132, 276, 24, 300, 156, 108, 84, 348, 60, 372, 96, 132, 204, 420, 36, 444, 228, 156, 120, 492, 84, 516, 132, 180, 276, 564, 48, 588, 300, 204, 156, 636, 108, 660, 168 (list; graph; listen)
OFFSET

0,2

FORMULA

a(n) = n*12/GCD(n, 12).

CROSSREFS

Cf. A109042.

Sequence in context: A064162 A028996 A113595 this_sequence A056627 A061074 A134324

Adjacent sequences: A109050 A109051 A109052 this_sequence A109054 A109055 A109056

KEYWORD

nonn,easy

AUTHOR

Mitch Harris (Harris.Mitchell(AT)mgh.harvard.edu), Jun 18 2005

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Last modified September 6 09:40 EDT 2008. Contains 143480 sequences.


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