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Search: id:A096203
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| A096203 |
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Number of coverings of {1...n} by translation and reflection of a single set. |
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+0
3
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OFFSET
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1,2
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EXAMPLE
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a(5)=12, which includes all 11 coverings given as an example for A096202(5) plus the following, which uses a reflection: {{1,3,4},{2,3,5}}.
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CROSSREFS
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Cf. A096154, A096202.
Adjacent sequences: A096200 A096201 A096202 this_sequence A096204 A096205 A096206
Sequence in context: A060777 A089430 A096746 this_sequence A102970 A054049 A111503
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KEYWORD
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nonn
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AUTHOR
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Jon Wild (wild(AT)music.mcgill.ca), Jul 27 2004
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