%I A113459
%S A113459 1,2,3,5,5,7,7,11,11,11,11,13
%N A113459 Least number that begins an arithmetic progression of n numbers with 
               the same prime signature.
%C A113459 Initial terms of arithmetic progressions described in A113460. - N. J. 
               A. Sloane (njas(AT)research.att.com), Oct 18 2007
%C A113459 Conjecture: For n > 1, a(n) = A007918(n). - David Wasserman (dwasserm(AT)earthlink.net), 
               Jan 08 2006
%C A113459 I disagree with that conjecture! Ignoring the initial terms, this will 
               agree with A007918 up to some point and then (presumably) drop below 
               A007918. The initial term in the arithmetic progression (of length 
               n) must be >= n, but it is likely to be less than A007918(n) if n 
               is large. - N. J. A. Sloane (njas(AT)research.att.com), Oct 18 2007
%H A113459 <a href="Sindx_Pri.html#primes_AP">Index entries for sequences related 
               to primes in arithmetic progressions</a>
%Y A113459 Cf. A005115, A007918, A087309, A113460.
%Y A113459 Cf. A113461, A127781, A007917, A061558.
%Y A113459 Sequence in context: A114519 A126762 A082048 this_sequence A159477 A123318 
               A111060
%Y A113459 Adjacent sequences: A113456 A113457 A113458 this_sequence A113460 A113461 
               A113462
%K A113459 hard,more,nonn
%O A113459 1,2
%A A113459 David Wasserman (dwasserm(AT)earthlink.net), Jan 08 2006
%E A113459 Edited by N. J. A. Sloane (njas(AT)research.att.com), Jul 01 2008 at 
               the suggestion of R. J. Mathar.