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A169934
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Number of permutations of 1..n with the number moved left exceeding the number moved right by 2.
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2
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0, 0, 0, 1, 5, 66, 392, 4859, 34659, 482272, 4099634, 65762489, 653977909, 12026621478, 137361430156, 2862534403223, 36968414699239, 862935261673212, 12440701298168534, 321935664074780549, 5126628962937663529, 145768013651370381026, 2541561479354892816304
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OFFSET
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1,5
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LINKS
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CROSSREFS
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Equal number moved left and right, see A062868.
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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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