diff --git a/README.md b/README.md
index 9a96020..2ea77ec 100644
--- a/README.md
+++ b/README.md
@@ -227,7 +227,10 @@ $\huge \color{DeepSkyBlue} \frac{1}{\pi}$ = $\huge \color{DeepSkyBlue} \frac{2\s
 <br>
 
 [Where]():
- - $\large \color{DeepSkyBlue} \ x \$:
+- $\large \color{DeepSkyBlue} \ n \$ : Summation index.
+- $\large \color{DeepSkyBlue} \ n \$: Summation index.
+
+
 
 
 This series converges extraordinarily rapidly, making it highly efficient for calculating $\large \color{DeepSkyBlue} \frac{1}{\pi} \( \pi \)$ to many decimal places. In 1985, William Gosper used this formula to compute $\large \color{DeepSkyBlue} \frac{1}{\pi} \( \pi \)$ to 17 million digits.