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A118381 Largest 3-smooth number dividing n!. 0
1, 2, 6, 24, 24, 144, 144, 1152, 10368, 20736, 20736, 248832, 248832, 497664, 1492992, 23887872, 23887872, 429981696, 429981696, 1719926784, 5159780352, 10319560704, 10319560704, 247669456896, 247669456896, 495338913792 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

a(n) = A060818(n) * A060828(n).

LINKS

Index entries for sequences related to factorial numbers.

CROSSREFS

Cf. A003586, A000142, A011371, A054861.

Sequence in context: A068819 A060068 A099732 * A123145 A079433 A110728

Adjacent sequences:  A118378 A118379 A118380 * A118382 A118383 A118384

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 16 2006

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Last modified February 15 09:06 EST 2012. Contains 205746 sequences.