1, 1, 0, 11, 10000, 111, 0, 1111, 111000000, 11111, 10000000000, 111111, 1100000000, 1111111, 110000000000000, 1000011111111, 10000110000000000, 111111111, 1000000000000000, 100001111111111, 11000000000000, 11111111111, 1100000000000000000, 10000111111111111