Update README.md

README.md

@@ -145,10 +145,10 @@ tableSquare()<br>
 A 4 x 4 table square<br>
 
  ```
-| 1 |  2 |  3 |  4 |
-| 2 |  4 |  6 |  8 |
-| 3 |  6 |  9 | 12 |
-| 4 |  8 | 12 | 16 |
+|  1 |  2 |  3 |  4 |
+|  2 |  4 |  6 |  8 |
+|  3 |  6 |  9 | 12 |
+|  4 |  8 | 12 | 16 |
  ```
 
  ## 10) Table Squares