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A073204 Array of LCMs-of-cycle-lengths sequences for the table A073200. 4
1, 1, 1, 2, 1, 1, 2, 1, 1, 1, 2, 2, 2, 1, 1, 2, 2, 2, 2, 1, 1, 2, 2, 2, 6, 2, 1, 1, 2, 2, 2, 12, 2, 2, 1, 1, 2, 2, 2, 120, 2, 6, 2, 1, 1, 2, 2, 2, 120, 2, 12, 4, 1, 1, 1, 2, 2, 2, 840, 2, 120, 8, 1, 2, 1, 1, 2, 2, 2, 840, 2, 120, 16, 1, 4, 1, 1, 1, 2, 2, 2, 5040, 2, 840, 32, 1, 8, 2, 2, 1, 1 (list; table; graph; refs; listen; history; text; internal format)
OFFSET
0,4
COMMENTS
Each row of this table gives the least common multiple of all cycle lengths produced by the Catalan bijection (given in the corresponding row of A073200) when it acts on A000108(n) structures encoded in the range [A014137(n-1)..A014138(n-1)] of the sequence A014486/A063171.
LINKS
A. Karttunen, Gatomorphisms (With the complete source and explanation)
CROSSREFS
Cf. also A073201-A073203.
Few EIS-sequences occur in this table. The first known occurrences are: rows 6 and 8: A011782, Row 7: A000012, Row 2614: A060114, Row 2618 (?), ..., 17517: A057544.
Sequence in context: A003651 A325028 A073203 * A322286 A248641 A282934
KEYWORD
nonn,tabl
AUTHOR
Antti Karttunen, Jun 25 2002
STATUS
approved

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Last modified March 19 01:34 EDT 2024. Contains 370952 sequences. (Running on oeis4.)