[seqfan] Looking for sequence N1209

Neil Sloane njasloane at gmail.com
Tue Jun 12 04:29:18 CEST 2012


Dear SeqFans,
In the 1973 Handbook there appears this sequence, N1209:
1,3,15,69,309,1365,5973,25941,112065,482067,2066583,...
It was omitted from the 1995 book, but I can't recall why.
The definition was  WALKS ON A TRIANGULAR LATTICE, and it appeared on
page 354 of a very long paper by Domb:
C. Domb, On the theory of cooperative phenomena in crystals,
Advances in Phys., 9 (1960), 149-361. This is on the web, see
http://www.tandfonline.com/loi/tadp20?open=9#vol_9,
but I do not have access to it.

Could someone get me a copy of page 354 of the article, so that
I can look at it and see why the sequence was dropped?

(It may be that a couple of neighboring pages might help too.)

Thanks!

Neil

-- 
Dear Friends, I have now retired from AT&T. New coordinates:

Neil J. A. Sloane, President, OEIS Foundation
11 South Adelaide Avenue, Highland Park, NJ 08904, USA
Phone: 732 828 6098; home page: http://NeilSloane.com
Email: njasloane at gmail.com



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