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#14 by Alois P. Heinz at Sun Jun 20 16:17:16 EDT 2021
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#13 by Jon E. Schoenfield at Sun Jun 20 14:55:31 EDT 2021
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#12 by Jon E. Schoenfield at Sun Jun 20 14:55:29 EDT 2021
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| NAME
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Numbers such that their representation inwhose base -5 representation has the same number of 0's and 3's.
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| STATUS
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approved
editing
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#11 by Alois P. Heinz at Wed Mar 25 16:55:48 EDT 2020
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#10 by Daniel Starodubtsev at Wed Mar 25 15:39:35 EDT 2020
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#9 by Daniel Starodubtsev at Wed Mar 25 15:39:23 EDT 2020
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| NAME
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Numbers n such that their representation in base 5 has the same number of 0's and 3's.
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| LINKS
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Daniel Starodubtsev, <a href="/A039009/b039009.txt">Table of n, a(n) for n = 1..10000</a>
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| CROSSREFS
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Cf. A007091.
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| STATUS
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approved
editing
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#8 by Harvey P. Dale at Thu Dec 10 09:55:12 EST 2015
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#7 by Harvey P. Dale at Thu Dec 10 09:55:06 EST 2015
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| MATHEMATICA
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Select[Range[200], DigitCount[#, 5, 0]==DigitCount[#, 5, 3]&] (* Harvey P. Dale, Dec 10 2015 *)
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approved
editing
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#6 by Russ Cox at Fri Mar 30 17:20:51 EDT 2012
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Discussion
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| Fri Mar 30
| 17:20
| OEIS Server: https://oeis.org/edit/global/117
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#5 by N. J. A. Sloane at Fri Jan 09 03:00:00 EST 2009
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| KEYWORD
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nonn,base,easy,new
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| AUTHOR
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Olivier Gerard (ogerardolivier.gerard(AT)ext.jussieugmail.frcom)
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