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A099314 Exponent of greatest power of 3 dividing the n-th minimal number. 5
0, 0, 0, 1, 1, 0, 1, 2, 1, 1, 0, 1, 2, 2, 1, 1, 2, 2, 2, 1, 2, 1, 0, 2, 4, 1, 2, 2, 1, 2, 0, 2, 4, 2, 4, 1, 3, 2, 2, 1, 2, 3, 1, 2, 2, 4, 2, 4, 2, 2, 4, 2, 6, 2, 2, 3, 1, 0, 4, 3, 2, 1, 2, 4, 3, 2, 4, 2, 1, 2, 4, 2, 6, 0, 2, 2, 4, 3, 2, 4, 1, 4, 2, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,8

COMMENTS

A minimal number is the smallest number with a given number of divisors, see A007416.

LINKS

David A. Corneth and Amiram Eldar, Table of n, a(n) for n = 1..10000

FORMULA

a(n) = A007949(A007416(n)).

CROSSREFS

Cf. A007416, A007949, A099313, A099312, A099316.

Sequence in context: A302301 A277264 A259538 * A214341 A281871 A131334

Adjacent sequences:  A099311 A099312 A099313 * A099315 A099316 A099317

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Oct 12 2004

STATUS

approved

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Last modified July 13 10:13 EDT 2020. Contains 335687 sequences. (Running on oeis4.)