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A029822
Average theta series of odd unimodular lattices of dimension 21 (multiplied by 5412941).
0
5412941, 792050, 574608200, 27054912400, 415263102450, 3459031688432, 19589853121200, 84729169345600, 300672359773000, 920553605809250, 2509583276162800, 6206081270402800, 14156888736986000
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OFFSET
0,1
LINKS
Table of n, a(n) for n=0..12.
CROSSREFS
Sequence in context:
A234496
A022258
A092020
*
A263214
A125832
A206325
Adjacent sequences:
A029819
A029820
A029821
*
A029823
A029824
A029825
KEYWORD
nonn
AUTHOR
N. J. A. Sloane
.
STATUS
approved
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Last modified July 27 09:47 EDT 2024. Contains 374647 sequences. (Running on oeis4.)