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Search: id:A065331
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A065331 a(n) = n / A065330(n). +0
11
1, 2, 3, 4, 1, 6, 1, 8, 9, 2, 1, 12, 1, 2, 3, 16, 1, 18, 1, 4, 3, 2, 1, 24, 1, 2, 27, 4, 1, 6, 1, 32, 3, 2, 1, 36, 1, 2, 3, 8, 1, 6, 1, 4, 9, 2, 1, 48, 1, 2, 3, 4, 1, 54, 1, 8, 3, 2, 1, 12, 1, 2, 9, 64, 1, 6, 1, 4, 3, 2, 1, 72, 1, 2, 3, 4, 1, 6, 1, 16, 81, 2, 1, 12, 1, 2, 3, 8, 1, 18, 1, 4, 3, 2, 1, 96 (list; graph; listen)
OFFSET

1,2

COMMENT

a(n) = A006519(n) * A038500(n) = (2^A007814 (n)) * (3^A007949(n)). a(n) * A065330(n) = n.

FORMULA

Multiplicative with a(2^e)=2^e, a(3^e)=3^e, a(p^e)=1, p>3. - Vladeta Jovovic (vladeta(AT)eunet.rs), Nov 05 2001

CROSSREFS

Cf. A065330, A006519, A038500, A007814, A007949, A007310, A047229.

Sequence in context: A101174 A050144 A124406 this_sequence A066262 A069817 A071439

Adjacent sequences: A065328 A065329 A065330 this_sequence A065332 A065333 A065334

KEYWORD

mult,nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Oct 29 2001

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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