[seqfan] Re: Mentions of "Dyck" in OEIS

[Dmitry Kamenetsky]

It would be nice if we could generate such statistics automatically for any
keyword.

Dmitry 
 
----------------original message-----------------
From: "David Scambler" dscambler at bmm.com
To: "seqfan at list.seqfan.eu" seqfan at list.seqfan.eu
Date: Wed, 9 Feb 2011 19:43:16 -0600
-------------------------------------------------
 
 
> I am checking entries that mention "Dyck" in order to develop a better
index for 
> Dyck paths.
> 
> Here are some stats:
> 
> Sequences found 517
> Simple sequences 324
> Tables 193
> 
> Mentions by OEIS section:
> "Dyck" in the title 336
> "Dyck" in the comments 376
> "Dyck" in the references and links 228
> 
> By type of path:
> Dyck Path (normal) 357
> Grand 9
> Skew 65
> Knight Moves 4
> Generalized 15
> Catalan path 13
> Dyck word 30
> Dyck language 8
> 
> Prolific contributors or mentions in references:
> Neil Sloane 103
> Emeric Deutsch 311
> David Callan 85
> Antti Karttunen 49 (most of these are already indexed under "permutations,
of 
> the integers", possibly not relevant)
> 
> 
> Any suggestions as to what a Dyck path index should look like are welcome.
> 
> regards
> dave
> 
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