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Search: id:A102511
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A102511 Sum(A008683(A102510(k)): k<=n). +0
3
1, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1 (list; graph; listen)
OFFSET

1,1

COMMENT

0 <= a(n) <= 1, compare with A002321

CROSSREFS

Sequence in context: A117944 A117945 A128937 this_sequence A129360 A129372 A004539

Adjacent sequences: A102508 A102509 A102510 this_sequence A102512 A102513 A102514

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jan 13 2005

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.


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