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A010894 (n,5,1) difference families over Z_n. 0
1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 2 (list; graph; refs; listen; history; internal format)
OFFSET

21,41

REFERENCES

CRC Handbook of Combinatorial Designs, 1996, p. 286.

CROSSREFS

Sequence in context: A058454 A058472 A058474 * A002045 A063699 A167165

Adjacent sequences:  A010891 A010892 A010893 * A010895 A010896 A010897

KEYWORD

nonn,hard

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 13 21:09 EST 2012. Contains 205561 sequences.