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Revision History for A038667

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A038667

Minimal value of |product(A) - product(B)| where A and B are a partition of {1,2,3,...,n}.
(history; published version)

#68 by N. J. A. Sloane at Wed Sep 13 23:00:52 EDT 2023

STATUS

proposed

approved

#67 by Jon E. Schoenfield at Wed Aug 09 23:29:20 EDT 2023

STATUS

editing

proposed

#66 by Jon E. Schoenfield at Wed Aug 09 23:27:28 EDT 2023

COMMENTS

Conjecture: The sequence of rational numbers A061057(n)/a(n) has 1 as a limit point. Question: What other limit points does the sequence have? - Richard Peterson, Jul 13 2023

STATUS

proposed

editing

#65 by Richard Peterson at Wed Aug 09 12:02:38 EDT 2023

STATUS

editing

proposed

#64 by Richard Peterson at Wed Aug 09 12:02:32 EDT 2023

COMMENTS

Conjecture: The sequence of rational numbers A061057(n)/a(n) has 1 as a limit point. Question: What other limit points does the sequence have? - Richard Peterson, Jul 13 2023

STATUS

proposed

editing

#63 by Richard Peterson at Thu Jul 27 15:08:21 EDT 2023

STATUS

editing

proposed

#62 by Richard Peterson at Wed Jul 19 18:47:51 EDT 2023

COMMENTS

Conjecture: The sequence of rational numbers A061057(n)/a(n) has 0 1 as a limit point. Question: What other limit points does the sequence have? - Richard Peterson, Jul 13 2023

STATUS

proposed

editing

Discussion

Wed Jul 19

18:48

Richard Peterson: I went ahead and rephrased it

Thu Jul 20

00:45

Michel Marcus: You also changed 0 to 1 ?

01:08

Richard Peterson: Well yes, i think 1 is a very likely limit point. 0 would be more interesting but seems less likely now due to your testing of the first 140 numbers in the sequence.

Thu Jul 27

01:31

OEIS Server: This sequence has not been edited or commented on for a week
yet is not proposed for review.  If it is ready for review, please
visit https://oeis.org/draft/A038667 and click the button that reads
"These changes are ready for review by an OEIS Editor."

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#61 by Michel Marcus at Fri Jul 14 01:14:27 EDT 2023

STATUS

editing

proposed

Discussion

Tue Jul 18

10:23

Michel Marcus: I looked at current rationals up to n=140 and I don"t find it obvious

11:52

Richard Peterson: Maybe it's not true. I can withdraw the conjecture , or rephrase it as a question as you prefer.

#60 by Michel Marcus at Fri Jul 14 01:14:24 EDT 2023

COMMENTS

Conjecture: The sequence of rational numbers A061057(n)/A038667a(n) has 0 as a limit point. -_ _Richard Peterson_, Jul 13 2023

STATUS

proposed

editing

#59 by Richard Peterson at Thu Jul 13 23:56:26 EDT 2023

STATUS

editing

proposed