santanashk

1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)
; E& r1 J6 C0 v9 Ltvb now,tvbnow,bttvbFor 3, take bag 1 & 2
0 G4 w& F! d$ ~$ b$ q8 e公仔箱論壇For 12, take bag 3 & 4公仔箱論壇+ ~( Z3 i+ f7 t" z
So any nos. within 1,000 can be made by these 10 bags combination.