1, 2, 4, 8, 16, 32, 64, 128, 256, 489 in 10 bags (Total 1,000)( h9 `: C4 f; l- l0 b
For 3, take bag 1 & 25.39.217.77- [/ a3 V7 h: I
For 12, take bag 3 & 45.39.217.778 a8 N% O& f3 A( D0 A
So any nos. within 1,000 can be made by these 10 bags combination.