2,1

Table of n, a(n) for n=2..9.

Jens Kruse Andersen, Primes in Arithmetic Progression Records [May have candidates for later terms in this sequence.]

Andrew Granville, Prime number patterns

Here is the beginning of Granville's table:

n GAP Last term

2 3+8i+2j 13

3 7+24i+6j 43

4 5+36i+6j 59

5 11+96i+30j 227

6 11+42i+60j 353

7 47+132i+210j 1439

Cf. A113831, A113827, A113828, A005150.

Sequence in context: A064632 A216487 A090978 * A237055 A074368 A074588

Adjacent sequences: A113827 A113828 A113829 * A113831 A113832 A113833

nonn,more

N. J. A. Sloane, Jan 25 2006

approved