Evaluate the Integral by Reversing the Order of Integration $\int _ { 0 } ^ { 1 } \int _ { 6 y } ^ { 6 } e ^ { x ^ { 2 } } d x d y$

Evaluate the integral by reversing the order of integration. $\int _ { 0 } ^ { 1 } \int _ { 6 y } ^ { 6 } e ^ { x ^ { 2 } } d x d y$