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A022329 Exponent of 3 (value of j) in n-th number of form 2^i*3^j (see A003586). 17
0, 0, 1, 0, 1, 0, 2, 1, 0, 2, 1, 3, 0, 2, 1, 3, 0, 2, 4, 1, 3, 0, 2, 4, 1, 3, 5, 0, 2, 4, 1, 3, 5, 0, 2, 4, 6, 1, 3, 5, 0, 2, 4, 6, 1, 3, 5, 0, 7, 2, 4, 6, 1, 3, 5, 0, 7, 2, 4, 6, 1, 8, 3, 5, 0, 7, 2, 4, 6, 1, 8, 3, 5, 0, 7, 2, 9, 4, 6, 1, 8, 3, 5, 0, 7, 2, 9, 4, 6, 1, 8, 3, 10, 5, 0, 7, 2, 9, 4, 6, 1, 8, 3, 10, 5, 0, 7 (list; graph; refs; listen; history; internal format)
OFFSET

1,7

LINKS

Franklin T. Adams-Watters, Table of n, a(n) for n=1..1000

FORMULA

a(n) = A134583(n) - 1. [From Franklin T. Adams-Watters (FrankTAW(AT)Netscape.net), Mar 19 2009]

CROSSREFS

A003586(n) = 2^A022328(n)*3^A022329(n). - N. J. A. Sloane, Mar 19 2009

Cf. A003586, A022328, A134583. [From Franklin T. Adams-Watters (FrankTAW(AT)Netscape.net), Mar 19 2009]

Sequence in context: A091917 A025657 A025686 * A087466 A153248 A153247

Adjacent sequences:  A022326 A022327 A022328 * A022330 A022331 A022332

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 15 23:53 EST 2012. Contains 205860 sequences.