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Revision History for A308604

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A308604

Number of (not necessarily maximal) cliques in the n X n fiveleaper graph.
(history; published version)

#22 by Michel Marcus at Tue Mar 17 03:02:33 EDT 2020

STATUS

reviewed

approved

#21 by Joerg Arndt at Tue Mar 17 02:18:10 EDT 2020

STATUS

proposed

reviewed

Discussion

Tue Mar 17

03:02

Michel Marcus: ok then

#20 by Jon E. Schoenfield at Mon Mar 16 22:27:39 EDT 2020

STATUS

editing

proposed

#19 by Jon E. Schoenfield at Mon Mar 16 22:27:37 EDT 2020

FORMULA

a(n) = 7*n^2 - 38*n + 49 for n > 4.

STATUS

proposed

editing

#18 by Joerg Arndt at Mon Mar 16 10:05:57 EDT 2020

STATUS

editing

proposed

Discussion

Mon Mar 16

14:10

Andrew Howroyd: It's just a typical Weisstein typo. He is actually really approachable  - and jumps on these things if you send him an email. (could save you some work). [It's easy to fall into the illusion that those that write encyclopedias must be faultless - I actually need to follow up with him on his almost certainly incorrect definition of chordless cycle that is everywhere - compare his with wikipedia's]

15:02

Pontus von Brömssen: Ok, thanks Andrew.

#17 by Joerg Arndt at Mon Mar 16 10:05:38 EDT 2020

EXTENSIONS

Name corrected by Pontus von Brömssen, Mar 16 2020

STATUS

proposed

editing

#16 by Pontus von Brömssen at Mon Mar 16 08:33:54 EDT 2020

STATUS

editing

proposed

Discussion

Mon Mar 16

08:43

Pontus von Brömssen: There are a lot of sequences named "Number of (not necessarily maximum) cliques ...". I think it should be "maximal" in place of "maximum". The point is that "clique" can have two meanings, either any complete subgraph or a maximal complete subgraph. But I don't think it ever means a necessarily maximum (largest) complete subgraph. See the second paragraph under Definitions in the linked Wikipedia article on cliques. Since this formulation appears in a lot of sequences, I think it would be good to have a second opinion before I start making changes.

#15 by Pontus von Brömssen at Mon Mar 16 08:32:52 EDT 2020

EXTENSIONS

Name corrected by Pontus von Brömssen, Mar 16 2020

STATUS

proposed

editing

#14 by Pontus von Brömssen at Mon Mar 16 07:13:07 EDT 2020

STATUS

editing

proposed

Discussion

Mon Mar 16

08:21

Michel Marcus: please add extension : Name corrected by

#13 by Pontus von Brömssen at Mon Mar 16 07:08:34 EDT 2020

NAME

Number of (not necessarily minimummaximal) cliques in the n X n fiveleaper graph.

LINKS

Wikipedia, <a href="https://en.wikipedia.org/wiki/Clique_(graph_theory)">Clique</a>

STATUS

approved

editing