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A292067
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Number of (non-null) connected induced subgraphs in the n-Sierpinski sieve graph.
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1
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OFFSET
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1,1
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COMMENTS
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Term a(6) has 89 decimal digits and a(7) has 265. - Andrew Howroyd, Sep 08 2017
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LINKS
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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