Task: Program Execution
Input (English): [[-13, -22], [-24, -49, -12], [27, 22], [31, -26, 49, 25, -41], [-47, 18, 46], [14, 37, -25], [18, -45, -12, 18]]
Output (English): [-13, -49, 27, -1556975, -47, -925, -45]