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Search: id:A132803
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| A132803 |
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Number of simple permutations in S_n, i.e. those whose "cycle graph" (or "breakpoint graph") only contains alternating cycles of length at most 3. |
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1
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| 1, 2, 6, 16, 48, 204, 876, 3636, 18756, 105480, 561672
(list; graph; listen)
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