Task: Program Execution
Input (English): [[-48, -3, -31], [-49, 2, -23, 23], [-47, -23], [-37, 1], [15, 16, -41], [42, 31, -50, 42, -1], [-18, -25]]
Output (English): [-4464, 51842, 1081, -37, -9840, 2734200, 450]