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Search: id:A147821
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A147821 Number of consistent sets of 5 irreflexive binary order relationships over n objects. +0
2
0, 0, 108, 6180, 83952, 601944, 2991576, 11662056, 38167920 (list; graph; listen)
OFFSET

2,3
CROSSREFS

Sequence in context: A138784 A035812 A054624 this_sequence A143403 A132053 A164748

Adjacent sequences: A147818 A147819 A147820 this_sequence A147822 A147823 A147824

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net) May 04 2009

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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