34.
Each number is the sum of the two preceding numbers. This is called the Fibonacci Sequence.
10
8
62
The numbers are increasing by 1,4,9,16,25,36.... which are square numbers so the next increase is 49. Making the next number in the sequence 141
17?
10
10
5
8
62
The numbers are increasing by 1,4,9,16,25,36.... which are square numbers so the next increase is 49. Making the next number in the sequence 141
23. They're all prime numbers
17?
next in the sequence: 10,20,30,20
21. Add the last 2 numbers to get the next.
There is no sequence, please add one and I'll help.
21. This is the Fibonacci series.