A273922 Number of 12-tuples of primes in arithmetic progression less than 10^n.

0, 0, 0, 0, 0, 6, 42, 715

Offset

1,6

References

See A113827.

Links

Table of n, a(n) for n=1..8.

Example

The least 12-tuple is {110437, 124297, 138157, 152017, 165877, 179737, 193597, 207457, 221317, 235177, 249037, 262897}.

Crossrefs

Cf. A113827 (prime beginning minimal n-tuple of primes in AP).

Cf. A005115, A093364, A115608, A115609, A115610, A115611, A115612, A115613, A273919, A273920, A273921, A273923.

Sequence in context: A034662 A074651 A330345 * A139223 A291192 A185222

Adjacent sequences: A273919 A273920 A273921 * A273923 A273924 A273925

Keyword

nonn,hard,more

Author

Jean-Marc Rebert, Jun 04 2016

Status

approved