Run id: 8253

------Input------
0
------Answer-----
3 6 9 2 5 8 1 4 7 10 3 6 9 2 5 8 1 4 7 10 3 6 9 2 5 8 1 4 7 10 3 6 9
------Your output-----
1234567891012345678910123456789101234