login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A240802 Smallest possible value of maximal overlap in any layout for the 2^n-node shuffle-exchange graph. 1
2, 3, 6, 10, 18, 33 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,1

LINKS

Table of n, a(n) for n=3..8.

Frank Thomson Leighton, Margaret Lepley, and Gary L. Miller, Layouts for the shuffle-exchange graph based on the complex plane diagram, SIAM J. Algebraic Discrete Methods 5 (1984), no. 2, 202--215. MR0745439 (85j:68056). See Table 1.

Eric Weisstein's World of Mathematics, Shuffle-Exchange Graph

CROSSREFS

Cf. A192033.

Sequence in context: A018166 A144026 A054152 * A339808 A089985 A191518

Adjacent sequences:  A240799 A240800 A240801 * A240803 A240804 A240805

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Apr 13 2014

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified October 17 13:24 EDT 2021. Contains 348049 sequences. (Running on oeis4.)