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A292261 The 3-adic valuation of A245612(n). 6
0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 2, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 3, 0, 0, 0, 2, 0, 1, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,10

LINKS

Antti Karttunen, Table of n, a(n) for n = 0..16384

FORMULA

a(n) = A007814(1+A292260(n)).

a(n) = A007949(A245612(n)).

For n >= 1, a(n) = A007949(3*A245612(n)) - 1.

For n >= 1, a(n) = A292262(2n)-1.

CROSSREFS

One less than the even bisection of A292262.

Cf. A007814, A007949, A245612, A292260.

Cf. also A292241, A292251.

Sequence in context: A303947 A031123 A104194 * A035153 A069847 A238532

Adjacent sequences:  A292258 A292259 A292260 * A292262 A292263 A292264

KEYWORD

nonn

AUTHOR

Antti Karttunen, Sep 12 2017

STATUS

approved

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Last modified December 2 13:09 EST 2021. Contains 349441 sequences. (Running on oeis4.)