[1,2,20,3,30,31,4,40,41,42,5,50,51,52,53,6,60,61, 62,63,64,7,70,71,72,73,74,75,8,80,81,82,83,84,85, 86,9,90,91,92,93,94,95,96,97,10,100,101,102,103, 104,105,106,107,108,11,110,111,112,113,114,115, 116,117,118]