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The sequence \( \left\{a_{n}\right\}_{n=1}^{+\infty} \) is defined by \( a_{1}=0 \) and \( a_{n+1}=a_{n}+4 n+3, n \geq 1 \). Find the
P value of \( \lim _{n \rightarrow+\infty} \frac{\sqrt{a_{n}}+\sqrt{a_{4 n}}+\sqrt{a_{4^{2} n}}+\sqrt{a_{4^{3} n}}+\ldots+\sqrt{a_{4^{10} n}}}{\sqrt{a_{n}}+\sqrt{a_{2 n}}+\sqrt{a_{2^{2} n}}+\sqrt{a_{2^{3} n}}+\ldots+\sqrt{a_{2^{10} n}}} \)

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