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A133278 Triangle read by rows, with n-th row the smallest non-constant n-term arithmetic progression of primes beginning with prime(n). 0
2, 3, 5, 5, 11, 17, 7, 19, 31, 43 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..10.

Index entries for sequences related to primes in arithmetic progressions

EXAMPLE

Triangle begins:

2

3 5

5 11 17

7 19 31 43

CROSSREFS

Cf. A231406.

Sequence in context: A071850 A092749 A152076 * A050368 A156834 A079024

Adjacent sequences:  A133275 A133276 A133277 * A133279 A133280 A133281

KEYWORD

nonn,tabl

AUTHOR

N. J. A. Sloane, Oct 17 2007

EXTENSIONS

Sequence corrected by Jonathan Sondow, Nov 08 2013

STATUS

approved

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Last modified January 22 10:32 EST 2019. Contains 319363 sequences. (Running on oeis4.)