The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A005142

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A005142

Number of connected bipartite graphs with n nodes.
(history; published version)

#53 by Charles R Greathouse IV at Mon Feb 20 22:08:38 EST 2023

EXTENSIONS

More terms from R. Ronald C. Read (rcread(AT)math.uwaterloo.ca).

Discussion

Mon Feb 20

22:08

OEIS Server: https://oeis.org/edit/global/2963

#52 by N. J. A. Sloane at Fri Nov 19 17:41:05 EST 2021

LINKS

CombOS - Combinatorial Object Server, <a href="http://combos.org/nauty">generate Generate graphs</a>

Discussion

Fri Nov 19

17:41

OEIS Server: https://oeis.org/edit/global/2925

#51 by Michael De Vlieger at Thu Oct 28 18:34:53 EDT 2021

STATUS

reviewed

approved

#50 by Hugo Pfoertner at Thu Oct 28 18:15:26 EDT 2021

STATUS

proposed

reviewed

#49 by Michael De Vlieger at Thu Oct 28 18:02:09 EDT 2021

STATUS

editing

proposed

#48 by Michael De Vlieger at Thu Oct 28 18:02:07 EDT 2021

LINKS

Jonathan Wurtz and Danylo Lykov, <a href="https://arxiv.org/abs/2107.00677">The fixed angle conjecture for QAOA on regular MaxCut graphs</a>, arXiv:2107.00677 [quant-ph], 2021.

STATUS

approved

editing

#47 by Joerg Arndt at Sat Sep 21 04:10:23 EDT 2019

STATUS

reviewed

approved

#46 by Michel Marcus at Sat Sep 21 04:05:17 EDT 2019

STATUS

proposed

reviewed

#45 by Joerg Arndt at Sat Sep 21 03:57:57 EDT 2019

STATUS

editing

proposed

Discussion

Sat Sep 21

04:01

Jean-François Alcover: Ok. Thanks.

#44 by Joerg Arndt at Sat Sep 21 03:57:49 EDT 2019

LINKS

Jean-François Alcover, <a href="/A005142/a005142.txt">Mathematica program</a>

Jean-François Alcover, <a href="/A005142/a005142.txt">Mathematica program.</a>

STATUS

proposed

editing

Discussion

Sat Sep 21

03:57

Joerg Arndt: Done.