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A032322 Number of aperiodic necklaces with n labeled beads of 3 colors. 0
3, 6, 48, 432, 5760, 83520, 1572480, 32659200, 792529920, 21337344000, 642820147200, 21181450752000, 763681830912000, 29769991592140800, 1250889916243968000, 56282514026618880000, 2701972433782702080000 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
C. G. Bower, Transforms (2)
FORMULA
"CHJ" (necklace, identity, labeled) transform of 3, 0, 0, 0...
n! * A027376.
CROSSREFS
Sequence in context: A261841 A197884 A279706 * A203765 A111752 A102931
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified August 15 13:43 EDT 2024. Contains 375173 sequences. (Running on oeis4.)