Search: id:A158611
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%I A158611
%S A158611 0,1,2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,
%T A158611 89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,
%U A158611 181,191,193,197,199,211,223,227
%N A158611 0, 1 and the primes.
%C A158611 Essentially a duplicate of A008578. - N. J. A. Sloane, Mar 27 2009
%C A158611 Or, nonnegative non-composite nonprimes together with primes. [From Juri-Stepan 
               Gerasimov (2stepan(AT)rambler.ru), Nov 22 2009]
%F A158611 a(n) = A008578(n-1), n>1.
%Y A158611 A158611 U A002808 = A141468 U A000040 = A001477. - Juri-Stepan Gerasimov 
               (2stepan(AT)rambler.ru), Sep 27 2009
%Y A158611 Cf. A008578.
%Y A158611 Sequence in context: A052424 A055398 A070159 this_sequence A000040 A008578 
               A100726
%Y A158611 Adjacent sequences: A158608 A158609 A158610 this_sequence A158612 A158613 
               A158614
%K A158611 nonn,new
%O A158611 1,3
%A A158611 Jaroslav Krizek (jaroslav.krizek(AT)atlas.cz), Mar 22 2009
%E A158611 Edited by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Aug 21 2009
%E A158611 Further edited by R. J. Mathar, Klaus Brockhaus and N. J. A. Sloane, 
               Sep 13 2009

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