A152165 - OEIS

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A152165

Largest number which is not the sum of an n-almost prime and a prime.

%I #5 May 01 2013 21:13:44

%S 10,300,60060,3573570,446185740

%N Largest number which is not the sum of an n-almost prime and a prime.

%C All the values are conjectural and untrustworthy. - _N. J. A. Sloane_, Oct 05 2009

%C For n=1 see A061358. - _N. J. A. Sloane_, Oct 05 2009

%Y Cf. A130588, A146295, A146296, A146297, A100949.

%K nonn,more

%O 2,1

%A _Jonathan Vos Post_, Mar 30 2009