The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A054581

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

A054581

Number of unlabeled 2-trees with n nodes.
(history; published version)

#68 by Michel Marcus at Sat Mar 02 11:59:54 EST 2024

STATUS

reviewed

approved

#67 by Joerg Arndt at Sat Mar 02 11:50:34 EST 2024

STATUS

proposed

reviewed

#66 by Andrew Howroyd at Sat Mar 02 10:49:26 EST 2024

STATUS

editing

proposed

#65 by Andrew Howroyd at Sat Mar 02 10:48:23 EST 2024

CROSSREFS

Column k=3 of A340811, column k=2 of A370770.

STATUS

approved

editing

#64 by Michael De Vlieger at Sun Feb 18 14:49:27 EST 2024

STATUS

reviewed

approved

#63 by Stefano Spezia at Sun Feb 18 14:21:24 EST 2024

STATUS

proposed

reviewed

#62 by Michel Marcus at Sun Feb 18 14:18:48 EST 2024

STATUS

editing

proposed

Discussion

Sun Feb 18

14:20

Stefano Spezia: Allan, please use the DOI link if you plan to add your article to other entries. Michel replaced it so many times already

#61 by Michel Marcus at Sun Feb 18 14:18:44 EST 2024

LINKS

Allan Bickle, <a href="https://digitalcommons.georgiasoutherndoi.edu/cgiorg/viewcontent10.cgi?article=1409&context=20429/tag.2024.000105">A Survey of Maximal k-degenerate Graphs and k-Trees</a>, Theory and Applications of Graphs 0 1 (2024) Article 5.

STATUS

proposed

editing

#60 by Stefano Spezia at Sun Feb 18 14:05:56 EST 2024

STATUS

editing

proposed

#59 by Stefano Spezia at Sun Feb 18 14:05:35 EST 2024

CROSSREFS

Cf. A036361.

STATUS

proposed

editing

Discussion

Sun Feb 18

14:05

Stefano Spezia: Removed duplicate crossref