1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
0 Y) q6 E% [5 z+ j3 z# x( oFor 3, take bag 1 & 25.39.217.772 X. i- {. f( X2 k
For 12, take bag 3 & 4
( L! a9 T* S+ A+ V! G: m2 v0 g) I公仔箱論壇So any nos. within 1,000 can be made by these 10 bags combination. |