bug

N. J. A. Sloane njas at research.att.com
Wed Nov 21 17:23:35 CET 2001


I should add that the reason i made the changes was to keep
a copy on the public machine of any messages that the cgi script
sends me - that is, any time someone fills out the form
to send in a new sequence or comment

Now that this is - i hope - working properly, there should be
fewer times when messages are lost.  There will be a backup
file.

On another matter, someone suggested that sequence number A065536
should be given to an especially interesting sequence.  Refelecting
the main aim of the database, which is to record sequences
that have arisen in the real world (as opposed to those that are
created for the database), here are the winner and runner-up.
Both could use one ot two more terms.

%I A065536
%S A065536 1,2,3,6,8
%N A065536 Strongly eutactic lattices in dimension n.
%D A065536 J. Martinet, Les reseaux parfaits des espaces Euclidiens, Masson, Paris, 1996.
%H A065536 J. Martinet and B. Venkov, <a href="http://www.math.u-bordeaux.fr/~martinet/">Les reseaux fortement eutactiques</a>, pp. 112-132 in Reseaux Euclidiens, Designs Spheriques et Formes Modulaires, ed. J. Martinet, L'Enseignement Mathematiques, Gene
%Y A065536 Cf. A037075, A065535, A004026.
%K A065536 nonn,nice,bref,hard,new
%O A065536 1,2
%A A065536 njas, Nov 16 2001
%E A065536 It is known that a(6) >= 19, a(7) >= 10.

%I A065535
%S A065535 1,1,0,1,0,1,1,1,0,1,0
%N A065535 Strongly perfect lattices in dimension n.
%D A065535 J. Martinet, Les reseaux parfaits des espaces Euclidiens, Masson, Paris, 1996.
%H A065535 B. Venkov, <a href="http://www.math.u-bordeaux.fr/~martinet/">Reseaux et designs spheriques</a>, pp. 10-86 in Reseaux Euclidiens, Designs Spheriques et Formes Modulaires, ed. J. Martinet, L'Enseignement Mathematiques, Geneva, 2001.
%Y A065535 Cf. A037075, A065536, A004026.
%K A065535 nonn,nice,hard,bref,new
%O A065535 1,1
%A A065535 njas, Nov 16 2001
%E A065535 It is known that a(12) through a(24) are at least 1, 0, 1, 0, 3, 0, 1, 0, 1, 1, 5, 4, 2 respectively.

NJAS





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