\frac{1}{ \nthroot{9}{3^{8}} }

\frac{1}{ \nthroot{18}{3^{15}} }

\frac{1}{ \nthroot{20}{3^{11}} }

\frac{1}{ \nthroot{5}{3^{2}} }

\frac{1}{ \nthroot{13}{2^{24}} }

\frac{1}{ \nthroot{18}{5^{13}} }

\frac{1}{ \nthroot{7}{2^{17}} }

\frac{1}{ \nthroot{11}{3^{13}} }

\frac{1}{ \nthroot{15}{2^{26}} }

\frac{1}{ \nthroot{8}{2^{21}} }

\frac{1}{ \nthroot{12}{5^{7}} }

\frac{1}{ \nthroot{11}{2^{24}} }

\frac{1}{ \nthroot{16}{3^{11}} }

\frac{1}{ \nthroot{13}{3^{23}} }

\frac{1}{ \nthroot{9}{2^{29}} }

\frac{1}{ \nthroot{16}{3^{29}} }

\frac{1}{ \nthroot{3}{3^{2}} }

\frac{1}{ \nthroot{7}{5^{10}} }

\frac{1}{ \nthroot{11}{2^{28}} }

\frac{1}{ \nthroot{5}{5^{7}} }

\frac{1}{ \nthroot{7}{2^{4}} }

\frac{1}{ \nthroot{7}{5^{4}} }

\frac{1}{ \nthroot{6}{2^{3}} }

\frac{1}{ \nthroot{3}{2^{8}} }