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A011998
(n,3,8) difference families over Z_n.
0
3, 10, 0, 30, 360, 0, 15264, 70924, 0
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OFFSET
6,1
REFERENCES
CRC Handbook of Combinatorial Designs, 1996, p. 285.
LINKS
Table of n, a(n) for n=6..14.
CROSSREFS
Sequence in context:
A188545
A336747
A212361
*
A278759
A280752
A182303
Adjacent sequences:
A011995
A011996
A011997
*
A011999
A012000
A012001
KEYWORD
nonn
,
hard
AUTHOR
N. J. A. Sloane
.
STATUS
approved
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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)