The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A029961

(Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
Showing entries 1-10 | older changes

A029961

Palindromic in bases 4 and 10.
(history; published version)

#20 by N. J. A. Sloane at Sun Aug 11 14:41:30 EDT 2024

LINKS

P. De Geest, <a href="httphttps://www.worldofnumbers.com/nobase10.htm">Palindromic numbers beyond base 10</a>

Discussion

Sun Aug 11

14:41

OEIS Server: https://oeis.org/edit/global/2998

#19 by N. J. A. Sloane at Sat Nov 09 10:40:07 EST 2019

STATUS

reviewed

approved

#18 by Joerg Arndt at Sat Nov 09 09:26:52 EST 2019

STATUS

proposed

reviewed

#17 by Robert Price at Sat Nov 09 09:14:43 EST 2019

STATUS

editing

proposed

#16 by Robert Price at Sat Nov 09 09:14:40 EST 2019

MATHEMATICA

Select[Range[0, 10^5],

PalindromeQ[#] && # == IntegerReverse[#, 4] &] (* Robert Price, Nov 09 2019 *)

STATUS

approved

editing

#15 by OEIS Server at Wed Nov 12 18:09:24 EST 2014

LINKS

Robert G. Wilson v, <a href="/A029961/b029961_1.txt">Table of n, a(n) for n = 1..56</a>

#14 by Alois P. Heinz at Wed Nov 12 18:09:24 EST 2014

STATUS

proposed

approved

Discussion

Wed Nov 12

18:09

OEIS Server: Installed new b-file as b029961.txt.  Old b-file is now b029961_1.txt.

#13 by Robert G. Wilson v at Wed Nov 12 17:38:50 EST 2014

STATUS

editing

proposed

#12 by Robert G. Wilson v at Wed Nov 12 17:38:47 EST 2014

LINKS

Robert G. Wilson v, <a href="/A029961/b029961_1.txt">Table of n, a(n) for n = 1..4056</a>

STATUS

approved

editing

#11 by Peter Luschny at Thu Oct 09 15:52:15 EDT 2014

STATUS

proposed

approved