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A124915 a(n) = least integer k>=0 such that n=Floor[(2^j)/(3^k)] for some integer j>=0. 1
0, 0, 2, 0, 1, 4, 2, 0, 3, 1, 6, 4, 9, 2, 12, 0, 10, 3, 8, 25, 1, 6, 11, 16, 4, 9, 26, 2, 7, 36, 12, 0, 5, 34, 10, 27, 3, 32, 8, 37, 25, 1, 30, 6, 47, 23, 11, 40, 16, 4, 33, 21, 9, 38, 26, 2, 43, 31, 7, 48, 36, 24, 12, 0, 29, 17, 5, 46, 34, 22, 10, 39, 27, 15, 3, 44, 32, 20, 8, 49 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

Every nonnegative integer occurs infinitely many times. The j-sequence is A124907.

LINKS

Table of n, a(n) for n=1..80.

EXAMPLE

1=[2^0/3^0], 2=[2^1/3^0], 3=[2^5/3^2], 4=[2^2/3^0],...,

so j-sequence=(0,1,5,2,...); k-sequence=(0,0,2,0,...).

CROSSREFS

Cf. A124907.

Sequence in context: A246862 A194686 A266213 * A158239 A159819 A030188

Adjacent sequences:  A124912 A124913 A124914 * A124916 A124917 A124918

KEYWORD

nonn

AUTHOR

Clark Kimberling, Nov 12 2006

STATUS

approved

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Last modified June 26 15:16 EDT 2017. Contains 288766 sequences.