已知数列\(\{ \dfrac {n}{a_{n}-1}\}\)的前\(n\)项和为\(n\)，数列\(\{b _{n} \}\)满足\(b _{1} =1\)，\(b _{n+1} -b _{n} =a _{n}\)，\(n∈N ^{*}\)．
\((1)\)求数列\(\{a _{n} \}\)，\(\{b _{n} \}\)的通项公式；
\((2)\)若数列\(\{c _{n} \}\)满足\(c _{n} = \dfrac {a_{2n}}{b_{n}^{2}}\)，\(n∈N ^{*}\)，求满足\(c _{1} +c _{2} +c _{3} +…+c _{n} \leqslant \dfrac {63}{16}\)的最大整数\(n\)．