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A076340(A005117(n)), real part of squarefree numbers mapped as defined in A076340, A076341.
4

%I #5 Mar 30 2012 18:50:26

%S 1,2,4,4,8,8,8,12,12,16,17,16,20,31,24,24,24,28,34,32,47,32,33,36,40,

%T 49,40,62,44,48,48,65,52,49,79,56,60,60,64,47,94,68,95,66,72,72,72,95,

%U 98,80,80,84,63,88,113,88,97,127,96,81,96,100,130,104,136,104,108,108

%N A076340(A005117(n)), real part of squarefree numbers mapped as defined in A076340, A076341.

%e Applying the map as defined in A076340, A076341:

%e A005117(40)=65=5*13=(4+1)*(12+1) -> (4,1)*(12,1) = (4*12-1,12+4) = (47,16), therefore a(40)=47 and A076348(40)=16.

%Y Imaginary part = A076348, A076342, A076343, A076349.

%K nonn

%O 1,2

%A _Reinhard Zumkeller_, Oct 08 2002