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A123131 Largest order of permutations of n elements with no fixed points. +0
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2, 3, 4, 6, 6, 12, 15, 20, 30, 30, 60, 42, 84, 105, 140, 210, 210, 420, 280, 420, 420, 840, 504, 1260, 1155, 1540, 2310, 2520, 4620, 3080, 5460, 4620, 9240, 5544, 13860, 9240, 16380, 15015, 27720, 30030, 32760, 60060, 40040, 60060, 60060, 120120, 72072 (list; graph; listen)
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Last modified December 13 23:45 EST 2009. Contains 170824 sequences.


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