Infinite Seriesmedium
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For the series n=21n(lnn)2\sum_{n=2}^{\infty} \frac{1}{n(\ln n)^2}, Cauchy's Condensation Test examines n=12na2n\sum_{n=1}^{\infty} 2^n a_{2^n} where an=1n(lnn)2a_n = \frac{1}{n(\ln n)^2}. What is the condensed series?