The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A033653 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A033653

Trajectory of 15 under map x->x + (x-with-digits-reversed).
(history; published version)

#10 by Sean A. Irvine at Fri Jul 10 18:16:18 EDT 2020

STATUS

editing

approved

#9 by Sean A. Irvine at Fri Jul 10 18:16:15 EDT 2020

NAME

Reverse and Add!.

Trajectory of 15 under map x->x + (x-with-digits-reversed).

STATUS

approved

editing

#8 by Russ Cox at Fri Mar 30 16:47:23 EDT 2012

AUTHOR

_N. J. A. Sloane (njas(AT)research.att.com)_.

Discussion

Fri Mar 30

16:47

OEIS Server: https://oeis.org/edit/global/110

#7 by Russ Cox at Sun Jul 10 18:22:57 EDT 2011

LINKS

<a href="/Sindx_index/Res.html#RAA">Index entries for sequences related to Reverse and Add!</a>

Discussion

Sun Jul 10

18:22

OEIS Server: https://oeis.org/edit/global/78

#6 by Charles R Greathouse IV at Tue Mar 22 02:18:15 EDT 2011

STATUS

proposed

approved

#5 by Charles R Greathouse IV at Tue Mar 22 02:17:58 EDT 2011

KEYWORD

nonn,base

STATUS

approved

proposed

#4 by N. J. A. Sloane at Thu Nov 11 07:34:06 EST 2010

LINKS

<a href="/Sindx_Res.html#RAA">Index entries for sequences related to Reverse and Add!</a>

KEYWORD

nonn,new

nonn

#3 by N. J. A. Sloane at Fri Feb 27 03:00:00 EST 2009

LINKS

<a href="http://www.research.att.com/~njas/sequences/Sindx_Res.html#RAA">Index entries for sequences related to Reverse and Add!</a>

KEYWORD

nonn,new

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

#2 by N. J. A. Sloane at Fri May 16 03:00:00 EDT 2003

OFFSET

1,0,1

LINKS

<a href="http://www.research.att.com/~njas/sequences/Sindx_Res.html#RAA">Index entries for sequences related to Reverse and Add!</a>

KEYWORD

nonn,new

nonn

#1 by N. J. A. Sloane at Sat Dec 11 03:00:00 EST 1999

NAME

Reverse and Add!.

DATA

15, 66, 132, 363, 726, 1353, 4884, 9768, 18447, 92928, 175857, 934428, 1758867, 9447438, 17794887, 96644658, 182289327, 906271608, 1712444217, 8836886388, 17673772776, 85401510447, 159803020905

OFFSET

1,1

KEYWORD

nonn

AUTHOR

njas

STATUS

approved