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A152704
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Number of permutations of floor(i*7/6), i=0..n-1, with all sums of 8 adjacent terms unique.
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0
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1, 2, 6, 24, 120, 720, 5040, 40320, 362880, 3386880, 33782400, 359318016, 4161620928, 51466442688, 681421241696, 9464247206208
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OFFSET
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1,2
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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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STATUS
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approved
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