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A134683 a(n+1)-2a(n)=A131577 signed.From 3, a(2n)=0.75*2^n instead of 2^n in A000079. 0
1, 2, 3, 8, 12, 32, 48, 128, 192, 512, 768 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Cf. A001045, A045623, A131577, A002001, A081294, A000302.

Sequence in context: A079980 A025080 A024468 * A067853 A086590 A160610

Adjacent sequences:  A134680 A134681 A134682 * A134684 A134685 A134686

KEYWORD

nonn

AUTHOR

Paul Curtz (bpcrtz(AT)free.fr), Jan 26 2008, Feb 09 2008

EXTENSIONS

Edited by N. J. A. Sloane (njas(AT)research.att.com), Feb 20 2008

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Last modified February 15 04:23 EST 2012. Contains 205694 sequences.