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A124016 Number of connected d-complete posets with n elements. 1
1, 1, 2, 5, 11, 28, 69, 181, 474 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..9.

Cheryl A. Gann and Robert A. Proctor, Poset Counts

Robert A. Proctor, Definition of d-Complete Poset

CROSSREFS

Cf. A000112, A124480, A124481, A124484.

Sequence in context: A325916 A257790 A174145 * A121398 A000625 A202476

Adjacent sequences:  A124013 A124014 A124015 * A124017 A124018 A124019

KEYWORD

more,nonn

AUTHOR

Franklin T. Adams-Watters, Nov 03 2006

STATUS

approved

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Last modified October 1 17:45 EDT 2020. Contains 337444 sequences. (Running on oeis4.)