[1,2,3,4,5,6,7,8,9,81,21,22,31,23,41,24,51,25,61, 26,71,27,82,32,33,42,34,52,35,62,36,72,37,83,43, 44,53,45,63,46,73,47,84,54,55,64,56,74,57,85,65, 66,75,67,86,76,77,87,88,91,28,92,38,93,48,94,58, 95,68,96,78,97,89,811,29,812,39,813,49]