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A005049 Minimal span of set of n elements with no 5-term A.P. +0
1
5, 6, 7, 8, 10, 11, 12, 13, 15, 16, 17, 18, 23, 24, 26, 27, 28, 30, 32 (list; graph; listen)
OFFSET

5,1

REFERENCES

B. E. Brown and D. M. Gordon, On sequences without geometric progressions, Math. Comp., 65 (1996), 1749-1754.

CROSSREFS

Adjacent sequences: A005046 A005047 A005048 this_sequence A005050 A005051 A005052

Sequence in context: A051052 A119368 A088721 this_sequence A128427 A120182 A037361

KEYWORD

nonn

AUTHOR

njas

EXTENSIONS

More terms from David W. Wilson (davidwwilson(AT)comcast.net) May 15 1997

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.


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