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%ll=^\ 



■ k 



, '■'l '■'■1 '']. V 



{n — p p^ . . . i>^i; ) 



(a relation slill Inildinii- lur aiiv h liaviiiLi' si|iiare laclors). 

 Integral in, Li' fVoiii the altoxc e(|iiati()iis we (lefliiee 



y -^-^-^/o./(i-c"') =- z, 



m=l 



7/1 =00 

 )«=l Z, , Zo. . . z^. 



and suhtraetiiig 



Denoting- I»y /• a nunil)er less than h and |)i-ime to h I snbstitnte 



2-i — 



aii<l afterwards make : tend to nnity. 



The righthand side nlliniatelv takes the valne of 



_;-4_^K^) ^- 1^_;"T_^ ^"^ ^ 



where (p {!>) iiidieates the number of integers less than A and prime 

 to h and the equation itself may be written 



> J,,j,Xlo!i\l —e J = —e '^-f— - . . . (C) 



A^- (fib) 



Ii = l 



It implies I- prime to l>, but for other integers /l less than h and 

 not prime to b a similar equation can be established. 



