login
This site is supported by donations to The OEIS Foundation.

 

Logo

Annual Appeal: Please make a donation to keep the OEIS running. In 2018 we replaced the server with a faster one, added 20000 new sequences, and reached 7000 citations (often saying "discovered thanks to the OEIS").
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A079763 Number of positions that are exactly n moves from the starting position in the Beachball Skewb puzzle. 0
1, 8, 48, 252, 930, 884, 37 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

This is the number of positions that can be reached in n moves from the start, but which cannot be reached in fewer than n moves.

A puzzle in the Rubik cube family. The total number of distinct positions is 2160.

LINKS

Table of n, a(n) for n=0..6.

Jaap Scherphuis, Puzzle Pages

CROSSREFS

Sequence in context: A073390 A069021 * A079785 A225977 A305782 A292536

Adjacent sequences:  A079760 A079761 A079762 * A079764 A079765 A079766

KEYWORD

nonn,fini,full

AUTHOR

N. J. A. Sloane, Feb 20 2003

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 December 14 02:56 EST 2018. Contains 318087 sequences. (Running on oeis4.)