%I A046026
%S A046026 2,2,2,3,3,3,5,7,13,7,5,17,7,7,11,23,13,5,5,5,11,17,7,23,19,13,41,7,
%T A046026 43,23,47,17,19,11,19,29,13,17,31,13,11,67,23,7,71,53,37,11,13,29,41,
%U A046026 83,17,43,29,89,13,31,47,19,17,101,17,103,7,53,107,109,11,37,113,19
%N A046026 Smallest prime p dividing n#-1, n#, or n#+1, n squarefree.
%C A046026 Also called Smarandache near-to-primorial function.
%D A046026 Ashbacher, C. ``A Note on the Smarandache Near-To-Primorial Function.'' 
               {\it Smarandache Notions J.} {\bf 7}, 46-49, 1996.
%D A046026 Mudge, M. R. ``The Smarandache Near-To-Primorial Function.'' {\it Abstracts 
               of Papers Presented to the Amer. Math. Soc.} {\bf 17}, 585, 1996.
%H A046026 M. L. Perez et al., eds., <a href="http://www.gallup.unm.edu/~smarandache/
               ">Smarandache Notions Journal</a>
%H A046026 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               SmarandacheNear-to-PrimorialFunction.html">Link to a section of The 
               World of Mathematics.</a>
%F A046026 Smallest prime p such that n divides one of p#-1, p#, p#+1
%Y A046026 Cf. A002110 (primorial numbers), A046027, A013929.
%Y A046026 Sequence in context: A035449 A161555 A029058 this_sequence A139801 A132328 
               A064822
%Y A046026 Adjacent sequences: A046023 A046024 A046025 this_sequence A046027 A046028 
               A046029
%K A046026 nonn
%O A046026 1,1
%A A046026 Eric Weisstein (eric(AT)weisstein.com)