The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A171946

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A171946

N-positions for game of UpMark.
(history; published version)

#25 by R. J. Mathar at Thu Jun 24 10:35:42 EDT 2021

STATUS

editing

approved

#24 by R. J. Mathar at Thu Jun 24 10:35:06 EDT 2021

COMMENTS

Apparently a(n) = 1+A003159(n-1). - R. J. Mathar, Jun 24 2021

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approved

editing

#23 by Michel Marcus at Wed Jan 06 09:30:45 EST 2021

STATUS

editing

approved

#22 by Michel Marcus at Wed Jan 06 09:30:33 EST 2021

LINKS

Aviezri S. Fraenkel, <a href="http://dx.doi.org/10.1016/j.disc.2011.03.032">The vile, dopey, evil and odious game players</a>, Discrete Math. 312 (2012), no. 1, 42-46.

STATUS

approved

editing

#21 by N. J. A. Sloane at Wed Apr 26 21:23:40 EDT 2017

STATUS

proposed

approved

#20 by Clark Kimberling at Wed Apr 26 15:55:47 EDT 2017

STATUS

editing

proposed

#19 by Clark Kimberling at Wed Apr 26 14:37:30 EDT 2017

COMMENTS

It appears that this sequence gives the positions of 1 in the limiting 0-word of the morphism 0->11, 1-> 01. See A285383. - Clark Kimberling, Apr 26 2017

STATUS

approved

editing

#18 by N. J. A. Sloane at Tue Apr 18 22:40:23 EDT 2017

STATUS

proposed

approved

#17 by Clark Kimberling at Tue Apr 18 17:55:35 EDT 2017

STATUS

editing

proposed

#16 by Clark Kimberling at Tue Apr 18 17:29:33 EDT 2017

COMMENTS

It appears that this is the sequence of positions of 0 in the 1-limiting word of the morphism 0 -> 10, 1 -> 00; see A284948. - Clark Kimberling, Apr 18 2017

STATUS

approved

editing