A243682 - OEIS

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A243682

Number of meta-Sylvester classes of 4-parking functions of length n.

0

1, 9, 161, 4353, 158035

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

COMMENTS

See Novelli-Thibon (2014) for precise definition.

LINKS

Table of n, a(n) for n=1..5.

J.-C. Novelli, J.-Y. Thibon, Hopf Algebras of m-permutations, (m+1)-ary trees, and m-parking functions, arXiv preprint arXiv:1403.5962, 2014. See Fig. 24.

CROSSREFS

Sequence in context: A020523 A023039 A371369 * A367160 A337152 A159831

Adjacent sequences: A243679 A243680 A243681 * A243683 A243684 A243685

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Jun 14 2014

STATUS

approved