The On-Line Encyclopedia of Integer Sequences (OEIS)

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Revision History for A140486

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Trajectory of 2 under repeated application of the map: n -> n + second-smallest number that does not divide n.
(history; published version)

#3 by Russ Cox at Sat Mar 31 14:43:40 EDT 2012

AUTHOR

Eric Angelini (_Eric. Angelini(AT)kntv.be), _, Jun 25 2008

Discussion

Sat Mar 31

14:43

OEIS Server: https://oeis.org/edit/global/960

#2 by Russ Cox at Fri Mar 30 18:49:47 EDT 2012

EXTENSIONS

More terms from _Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), _, Jul 01 2008

Discussion

Fri Mar 30

18:49

OEIS Server: https://oeis.org/edit/global/238

#1 by N. J. A. Sloane at Fri Jan 09 03:00:00 EST 2009

NAME

Trajectory of 2 under repeated application of the map: n -> n + second-smallest number that does not divide n.

DATA

2, 6, 11, 14, 18, 23, 26, 30, 37, 40, 46, 50, 54, 59, 62, 66, 71, 74, 78, 83, 86, 90, 97, 100, 106, 110, 114, 119, 122, 126, 131, 134, 138, 143, 146, 150, 157, 160, 166, 170, 174, 179, 182, 186, 191, 194, 198, 203, 206, 210, 218, 222, 227, 230, 234, 239, 242, 246

OFFSET

1,1

CROSSREFS

Cf. A140485-A140489.

KEYWORD

nonn

AUTHOR

Eric Angelini (Eric.Angelini(AT)kntv.be), Jun 25 2008

EXTENSIONS

More terms from Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Jul 01 2008

STATUS

approved