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A265998
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a(n) is the total number of occurrences of the 5-petal flower of life in the Christmas tree pattern at the n-th iteration of pattern construction (see comment).
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1
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OFFSET
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1,2
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COMMENTS
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Inspired by A264788 but uses 5 circles instead of 6 circles.
See construction rules and illustration in the links.
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LINKS
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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STATUS
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approved
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