Question

What are the next three terms in these 2 sequences? 1. 3, 8, 23, 68 2. 2, 6, 18

Answer 1

1:
3*3=8 ;
8*3=23
23*3=68
68*3=204
1.3,8,23,68,204 ... 

2.
2*3=6
6*3=18
18*3=54
2, 6,18,54


multiply all on 3)