login
The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A320621
Number of ordered set partitions of [n] where k = eight is minimal such that for each block b the smallest integer interval containing b has at most k elements.
3
47293, 954474, 15508464, 241671288, 3808957488, 62028248808, 1053594440748, 18837315620872, 355520118746132, 7047222477079248, 146217215537789592, 3167613534709242360, 71513228693083286190, 1679867307590816179554, 41004496962535457286432
(list; graph; refs; listen; history; text; internal format)
OFFSET
8,1
LINKS
Alois P. Heinz, Table of n, a(n) for n = 8..450
CROSSREFS
Column k=8 of A276891.
Cf. A320558.
Sequence in context: A227710 A215840 A257723 * A218097 A293584 A263067
Adjacent sequences: A320618 A320619 A320620 * A320622 A320623 A320624
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Oct 17 2018
STATUS
approved

Lookup Welcome Wiki Register Music Plot 2 Demos Index WebCam Contribute Format Style Sheet Transforms Superseeker Recents
The OEIS Community
Maintained by The OEIS Foundation Inc.
Last modified November 16 06:31 EST 2024. Contains 377779 sequences.
License Agreements, Terms of Use, Privacy Policy