[1,2,3,4,5,6,7,11,12,13,14,15,16,17,21,22,23,24, 25,26,27,31,32,33,34,35,36,37,41,42,43,44,45,46, 47,51,52,53,54,55,56,57,61,62,63,64,65,66,67,71, 72,73,74,75,76,77,111,112,113,114,115,116,117,121, 122]