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This is to A139027 as A139027 to A139026, see A139025 for details.
4

%I #2 Mar 30 2012 17:26:27

%S 270240,375255,635282,1000695,2039428,2602013,3398274,3748771,4300120,

%T 4889577,5643252,6595775,8684760,12489373,12758734,15186995,15557178,

%U 17151151,17988320,18564859,19878764,20317745,21560274,22466983

%N This is to A139027 as A139027 to A139026, see A139025 for details.

%C Notice that a(n)-n is always prime by definition, e.g.,

%C a(1) - 1 = 270239, a(2) - 2 = 375253, a(3) - 3 = 635279, a(4) - 4 = 1000691, etc.

%Y Cf. A000027, A014688, A061068, A139025, A139026, A139027, A139029.

%K nonn

%O 1,1

%A _Zak Seidov_, Apr 07 2008