The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A325424 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A325424

Complement of A036668: numbers not of the form 2^i*3^j*k, i + j even, (k,6) = 1.
(history; published version)

#25 by Susanna Cuyler at Sun Sep 20 08:21:57 EDT 2020

STATUS

proposed

approved

#24 by Amiram Eldar at Sun Sep 20 04:06:02 EDT 2020

STATUS

editing

proposed

#23 by Amiram Eldar at Sun Sep 20 03:37:46 EDT 2020

COMMENTS

The asymptotic density of this sequence is 5/12. - Amiram Eldar, Sep 20 2020

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approved

editing

#22 by Michel Marcus at Mon Aug 24 10:06:38 EDT 2020

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reviewed

approved

#21 by Joerg Arndt at Mon Aug 24 08:38:39 EDT 2020

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proposed

reviewed

#20 by Peter Munn at Mon Aug 24 06:59:43 EDT 2020

STATUS

editing

proposed

#19 by Peter Munn at Mon Aug 24 06:33:21 EDT 2020

COMMENTS

Numbers whose squarefree part is divisible by exactly one of {2, 3}. - Peter Munn, Aug 24 2020

LINKS

Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/SymmetricDifference.html">Symmetric difference</a>

CROSSREFS

Symmetric difference of: A003159 and A007417; A036554 and A145204\{0}.

STATUS

approved

editing

#18 by Sean A. Irvine at Tue May 21 21:19:52 EDT 2019

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reviewed

approved

#17 by Michel Marcus at Tue May 21 13:01:32 EDT 2019

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proposed

reviewed

#16 by Clark Kimberling at Mon May 20 09:15:55 EDT 2019

STATUS

editing

proposed