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A156258 a(n)=(1/2)*(A000002(A078649(n))-A000002(A078649(n)+2)+1) 0
1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

A000002(A078649(n))=A000002(A078649(n)+1)

LINKS

Table of n, a(n) for n=1..105.

CROSSREFS

Sequence in context: A266502 A075438 A118174 * A132138 A141212 A137893

Adjacent sequences:  A156255 A156256 A156257 * A156259 A156260 A156261

KEYWORD

nonn

AUTHOR

Benoit Cloitre, Feb 07 2009

STATUS

approved

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Last modified December 1 06:09 EST 2020. Contains 338833 sequences. (Running on oeis4.)