A133278 Triangle read by rows, with n-th row the smallest non-constant n-term arithmetic progression of primes beginning with prime(n).

2, 3, 5, 5, 11, 17, 7, 19, 31, 43

Offset: 1

Author

N. J. A. Sloane, Oct 17 2007

Keywords

• nonn
• tabl

Examples

			Triangle begins:
2
3 5
5 11 17
7 19 31 43
		

Links

• Index entries for sequences related to primes in arithmetic progressions

Crossrefs

Cf. A231406.

Extensions

Sequence corrected by Jonathan Sondow, Nov 08 2013