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Prime(n) + A158611(n).
1

%I #3 Mar 30 2012 18:52:40

%S 2,4,7,10,16,20,28,32,40,48,54,66,72,80,88,96,106,114,126,132,140,150,

%T 156,168,180,190,200,208,212,220,236,244,264,270,286,290,306,314,324,

%U 336,346,354,370,374,388,392,408,422,438,452,460,468,474,490,498,514

%N Prime(n) + A158611(n).

%F A048448(n) = A176099(n) if n <> 2.

%e a(2)= A000040(2)+A158611(2) = 3+1 = 4.

%Y Cf. A000040, A048448, A158611.

%K nonn,easy

%O 1,1

%A _Juri-Stepan Gerasimov_, Apr 08 2010

%E Entries checked by _R. J. Mathar_, Apr 16 2010