Task: Program Execution
Input (English): 4, 17, ['R', '3635', 'c', '2487', '4509', '6071', 'Y', 'H', 'x', '8171', 'L', '4217', '5499', 'a', 'g', 'P', '5725', '825', 'X']
Output (English): 2487, 4509, 6071, Y, H, x, 8171, L, 4217, 5499, a, g, P, 5725