x_val = 7
y_val = 5
X = int(input())

while True:
    if len(str(y_val)) == X:
        a = (x_val - 1) // 2
        b = a + 1
        print(a, b, y_val)
        break
    else:
        next_x = 3 * x_val + 4 * y_val
        next_y = 2 * x_val + 3 * y_val
        x_val, y_val = next_x, next_y