The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A366191 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A366191

Enumeration of the rational numbers in the closed real interval [0, 1] after Cantor.
(history; published version)

#23 by Peter Luschny at Tue Feb 27 06:17:21 EST 2024

STATUS

editing

approved

#22 by Peter Luschny at Tue Feb 27 06:15:29 EST 2024

COMMENTS

See also the comments and references in A182972/A182973.

CROSSREFS

Cf. A352911, A333856 (numerators only).

Essentially, A182972/A182973 give the numerators/denominators separately. The full numerator list is A333856.

STATUS

proposed

editing

Discussion

Tue Feb 27

06:16

Peter Luschny: "See also the comments and references in A182972/A182973." A superfluous remark that is covered by the information in the cross-references.

#21 by Peter Munn at Tue Feb 27 04:22:14 EST 2024

STATUS

editing

proposed

#20 by Peter Munn at Tue Feb 27 02:59:36 EST 2024

COMMENTS

See also the comments and references in A182972/A182973.

CROSSREFS

Essentially, A182972/A182973 give the numerators/denominators separately. The full numerator list is A333856.

Discussion

Tue Feb 27

03:01

Peter Munn: Although A333856 gives the full numerator list, that sequence is purposed otherwise.

#19 by Peter Munn at Mon Jan 29 08:36:53 EST 2024

LINKS

<a href="/index/Ra#rational">Index entries for sequences related to enumerating the rationals</a>

EXAMPLE

...

KEYWORD

nonn,easy,tabf,changed

STATUS

approved

editing

Discussion

Mon Feb 19

15:19

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/A366191 and click the button that reads
"These changes are ready for review by an OEIS Editor."

Thanks.
  - The OEIS Server

Mon Feb 26

15:17

Peter Munn: ...

#18 by OEIS Server at Tue Jan 16 18:26:03 EST 2024

LINKS

Paolo Xausa, <a href="/A366191/b366191_1.txt">Table of n, a(n) for n = 1..12234</a>

#17 by Peter Luschny at Tue Jan 16 18:26:03 EST 2024

STATUS

reviewed

approved

Discussion

Tue Jan 16

18:26

OEIS Server: Installed first b-file as b366191.txt.

#16 by Peter Luschny at Tue Jan 16 17:48:32 EST 2024

STATUS

proposed

reviewed

#15 by Peter Luschny at Tue Jan 16 17:48:29 EST 2024

STATUS

editing

proposed

#14 by Peter Luschny at Tue Jan 16 17:44:50 EST 2024

EXAMPLE

01: [0, 1],

12: [1, 1],

23: [1, 2],

34: [1, 3],

45: [1, 4], [2, 3],

56: [1, 5],

67: [1, 6], [2, 5], [3, 4],

78: [1, 7], [3, 5],

89: [1, 8], [2, 7], [4, 5],

910: [1, 9], [3, 7],

1011: [1, 10], [2, 9], [3, 8], [4, 7], [5, 6],

STATUS

proposed

editing

Discussion

Tue Jan 16

17:48

Peter Luschny: Yes! It's a list (of pairs), so the index has to start with 1. Thanks, saluti anche da parte di Georg.