2.10.125 Number Series

Condition: Determine the number of members of a given number that are outside \ (\ mathcal {e} \)-the surroundings of the point \ [x = 0, (\ mathcal {e} = 0.06) \ frac {13} {15}-\ frac {18} {30}+\ frac {23} {51}-\ frac {28} {78}+\ cdots \]