1,1
The entries shown have been proved to be correct.
See A033188 and A033189 for further information.
Jens Kruse Andersen, Status of minimal arithmetic progressions of primes
Index entries for sequences related to primes in arithmetic progressions
Sequence in context: A158054 A134412 A005115 this_sequence A120302 A093363 A127581
Adjacent sequences: A113869 A113870 A113871 this_sequence A113873 A113874 A113875
nonn
N. J. A. Sloane (njas(AT)research.att.com), Jan 26 2006
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