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A126989 Gaps associated with the first and smallest arithmetic progressions of n consecutive primes in A006560. 2
0, 1, 2, 6, 30, 30, 210 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

The gap for the first and smallest AP of 7 consecutive primes is at least 210 (so the 7th term is not definitive).

REFERENCES

P. Ribenboim, The Little Book of Bigger Primes, Springer-Verlag NY 2004.

LINKS

Table of n, a(n) for n=1..7.

H. Dubner et al., Ten consecutive primes in arithmetic progression, Mathematics of Computation, Volume 71, Number 239, Pages 1323-1328.

CROSSREFS

Cf. A006560, A005115, A093364.

Sequence in context: A127797 A077634 A095198 * A128040 A219196 A233358

Adjacent sequences:  A126986 A126987 A126988 * A126990 A126991 A126992

KEYWORD

nonn,hard,more

AUTHOR

Artur Jasinski, Jan 01 2007

EXTENSIONS

a(7) corrected by Stephen Tucker, Jan 25 2009

STATUS

approved

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Last modified January 22 12:13 EST 2019. Contains 319363 sequences. (Running on oeis4.)