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A158431
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Number of permutations of 1..n containing the relative rank sequence { 45231 } at any spacing.
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0
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1, 26, 458, 6995, 101027, 1436898, 20572392, 300418660, 4513021536, 70158846231, 1133525183816, 19092510077724
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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5,2
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COMMENTS
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Same series for 53421 13245 12435 54231 21435 13254 53412
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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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