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A333444 revision #19


A333444
Number of 2-colorings of edges of the n-cube up to isometry.
2
2, 6, 144, 11251322, 314824456456819827136, 136221825854745676520058554256163406987047485113810944
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Bounded below by ceiling(2^A001787(n)/A000165(n)).
LINKS
Peter Kagey, Table of n, a(n) for n = 1..9
Mathematics Stack Exchange user joriki, Number of 2-colorings of edges of the n-dimensional cube?.
Wikipedia, Hypercube
CROSSREFS
Row sums of A333418.
Cf. A000165, A001787, A199406, A331359.
Sequence in context: A280378 A280714 A164764 * A274986 A024397 A099185
Adjacent sequences: A333441 A333442 A333443 * A333445 A333446 A333447
KEYWORD
nonn
AUTHOR
Peter Kagey, Mar 21 2020
STATUS
proposed

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Last modified October 21 09:02 EDT 2024. Contains 376980 sequences.
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